UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-KA

                                 CURRENT REPORT
     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

         Date of Report (Date of earliest event reported) July 14, 2004
                                                          -------------


                        TENET INFORMATION SERVICES, INC.
             ------------------------------------------------------
             (Exact name of registrant as specified in its charter)



           Utah                          000-18113                87-0405405
----------------------------            -----------          ----------------
(State or other jurisdiction            (Commission          (I.R.S. Employer
     of Incorporation)                  File Number)         Identification No.)


               3380 North El Paso Street, Suite G
                  Colorado Springs, Colorado              80907
       ----------------------------------------         ----------
       (Address of principal executive offices)         (Zip Code)


       (Registrant's telephone number, including area code) (719) 630-3800

Check  the  appropriate  box  below  if the  form  8-K  filing  is  intended  to
simultaneously  satisfy the filing obligation of the registrant under any of the
following provisions:

[]   Written  communications  pursuant to Rule 425 under the  Securities Act (17
     CFR 230.425)
[]   Soliciting  material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
     240.14a-12)
[]   Pre-commencement communications pursuant to Rule 14-2(b) under the Exchange
     Act (17 CFR 240.14d-2(b))
[]   Pre-commencement   communications  pursuant  to  Rule  13e-4(c)  under  the
     Exchange Act (17 CFR 240.13e-4(c))

Section 5 - Corporate Governance and Management
Item 5.01  Changes in Control of Registrant.

Tenet Information  Services,  Inc.  ("Tenet") filed a Form 8-K on July 21, 2004,
reporting  that on July 14, 2004,  and effective as of June 30, 2004,  Tenet and
Let's  Go  Aero  Inc.,  Colorado  Springs,  Colorado,  ("LGA")  entered  into  a
definitive agreement for LGA's shareholders to acquire a controlling interest in
Tenet  through  a  stock-for-stock  exchange.  All of  LGA's  shareholders  will
exchange all of their shares of LGA common stock for a total of 5,762,214  newly
issued  shares of  Tenet's  $.001  par value  common  stock.  The 14 former  LGA
shareholders  will then own in the aggregate  85% of the issued and  outstanding
shares of Tenet.

Correction  of errors in the number of  outstanding  shares of ("LGA")  required
amendment  of  Schedules A and  Schedule B attached to the  Exchange  Agreement,
Stock for Stock  filed as an exhibit to the Form 8-K filed  July 21,  2004.  The
original  calculations  were at an exchange  rate of  2,181.89.  shares of Tenet
Information  Services,  Inc.  ("Tenet") Common Stock to each share of LGA Common
Stock.  This rate has been  changed to 2,157.38  shares of Tenet Common Stock to
each share of LGA Common Stock.  The amended  schedules are attached as exhibits
to this Amendment.



The following table that was part of the original 8-K filing was also amended to
reflect the  correction of the number of LGA shares  outstanding.  The following
table  contains  information  as of June  30,  2004,  summarizing  the  expected
beneficial  ownership of Tenet common stock by (1) each person known to Tenet to
be the  beneficial  owner of more than 5% of its issued and  outstanding  common
stock, (2) Tenet's executive  officers and directors  individually,  and (3) all
Tenet's  executive  officers and  directors as a group.  Except as stated in the
footnotes  to the  table,  each of  these  persons  exercises  sole  voting  and
investment power over the shares of common stock listed for that person.



------------------------------------------- ----------------- -------------------- -------------------
                                                                                     Percentage of
Name and Address of Beneficial Owner as                         Number of Tenet       Outstanding
        of June 30, 2004                         Position      Common Shares Held      Shares Held
------------------------------------------- ----------------- -------------------- -------------------
                                                                          
Marty Williams (1, 2)                          President,               2,222,490          31.0
5565 Teakwood Terrace                       Chief Executive
Colorado Springs, CO 80918                      Officer,
                                                Director
------------------------------------------- ----------------- -------------------- -------------------
Sara Williams (1, 3)                           Secretary,               2,222,490          31.0
5565 Teakwood Terrace                          Treasurer,
Colorado Springs, C) 80918                      Director
------------------------------------------- ----------------- -------------------- -------------------
Eric J. Nickerson (4)                           Director                1,988,854          28.3
1711 Chateau Ct.
Falston, MD 21047
------------------------------------------- ----------------- -------------------- -------------------
Floyd Murray                                       NA                   1,358,610          19.2
13020 Caraway Dr.
Sun City West, AZ 85375
------------------------------------------- ----------------- -------------------- -------------------
Matthew Tynan (5)                                  NA                     488,389           7.2
Tynan's VW
700 S.  Havana
Denver, CO 80012
------------------------------------------- ----------------- -------------------- -------------------
Matthew Drabczyk (6)                               NA                     453,051           6.5
Restaurant Interiors, Inc.
5530 Joliet St.
Denver, CO 80239
------------------------------------------- ----------------- -------------------- -------------------
Third Century II (7)                               NA                   1,988,854          28.3
1711 Chateau Ct.
Falston, MD 21047
------------------------------------------- ----------------- -------------------- -------------------
All Officers and Directors                                              4,211,344          56.7
as a Group (3 Persons (8))
------------------------------------------- ----------------- -------------------- -------------------


Notes to Table:

(1)  Sara Williams and Marty Williams are husband and wife.

(2)  Includes 1,834,160 shares owned as joint tenant with Sara Williams, options
     to acquire  194,165  shares and options to acquire  194,165 shares owned by
     Sara Williams.

(3)  Includes  1,834,160  shares  owned as joint  tenant  with  Marty  Williams,
     options to acquire  194,165  shares and options to acquire  194,165  shares
     owned by Marty Williams.



(4)  Includes  1,729,968 shares owned by Third Century II and options to acquire
     258,886  shares owned by Third Century II. Mr.  Nickerson is Senior Partner
     of the  investment  company  Third  Century  II.  Mr.  Nickerson  disclaims
     beneficial  ownership  of all of the  shares  and  options  owned  by Third
     Century  II.  Includes  245,000  shares  of Tenet  owned  prior to  Tenet's
     acquisition of LGA.

(5)  Includes options to acquire 30,204 shares.

(6)  Includes options to acquire 194,165 shares.

(7)  Includes 32,361 shares owned by Eric J. Nickerson.

(8)  The Directors are Marty  Williams,  Sara Williams and Eric J. Nickerson and
     includes the shares  deemed  directly or indirectly  beneficially  owned by
     each of them.

Note:  Beneficial  ownership is determined  in accordance  with the rules of the
Securities and Exchange  Commission and generally  includes voting or investment
power with  respect to  securities.  Shares  subject to  options,  warrants  and
convertible  notes  currently  exercisable  or  convertible,  or  exercisable or
convertible  within 60 days are deemed  outstanding for computing the percentage
of the person or entity holding such  securities,  but are not  outstanding  for
computing the  percentage of any other person or entity.  Except as indicated by
footnote,  and subject to community property laws where applicable,  the persons
named in the table above have sole voting and  investment  power with respect to
all Shares shown as beneficially owned by them.

Section 9 - Financial Statements and Exhibits
Item 9.01 Financial Statements and Exhibits.

(a)  Financial statements of businesses acquired.  Financial statements of Let's
     Go Aero, Inc.

(b)  Pro forma  financial  information.  Pro forma  financial  statements of the
     Registrant and Let's Go Aero, Inc.

(c) Exhibits
        2(A)----------Amendment to Schedules A & B of Acquisition Agreement,
                      Stock for Stock
        16(A)---------Letter on Change in Certifying Accountant

Certain statements made herein are forward-looking  statements under the Private
Securities  Litigation Reform Act of 1995. They include statements regarding the
timing  and  expected  benefits  of  the  acquisition  of LGA  by  Tenet.  These
statements are based on management's current expectations and estimates;  actual
results  may differ  materially  due to  certain  risks and  uncertainties.  For
example,  the  ability of LGA to achieve  expected  results  may be  affected by
external factors such as competitive price pressures,  conditions in the economy
and industry  growth,  and  internal  factors,  such as future  financing of the
acquired operations and the ability to control expenses.



                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.

TENET INFORMATION SERVICES, INC.
(Registrant)

By:  /s/ Marty Williams
     -----------------------------------------------------------
       Marty Williams
       President, Chief Executive Officer, Chairman of the Board


Date:  September 19, 2004




                          Index to Financial Statements

                        TENET INFORMATION SERVICES, INC.
                         (formerly Let's Go Aero, Inc.)
                                                                         Page
                                                                         -----

Report of Independent Auditors ........................................   F-2

Balance Sheet at June 30, 2004 ........................................   F-3

Statements of Operations, for the years ended
     June 30, 2004 and 2003 ...........................................   F-4

Statement of Changes in Shareholders' Deficit for the period from
     July 1, 2002 through June 30, 2004 ...............................   F-5

Statements of Cash Flows, for the years ended
     June 30, 2004 and 2003 ...........................................   F-6

Notes to financial statements .........................................   F-7

                         TENET INFORMATION SERVICES, INC

Reports of independent auditors .......................................   F-15

Consolidated balance sheet at June 29, 2004 ...........................   F-17

Consolidated statements of operations for the years ended
     June 29, 2004 and June 30, 2003 ..................................   F-18

Consolidated statement of changes in shareholders' equity from
     July 1, 2002 through June 29, 2004 ...............................   F-19

Consolidated statements of cash flows for the years ended
     June 29, 2004 and June 30, 2003 ..................................   F-20

Notes to consolidated financial statements ............................   F-21

                UNAUDITED PRO FORMA CONDENSED COMBINED STATEMENTS

Introduction ..........................................................   F-27

Pro Forma Condensed Combined Statement of Operations
     for the year ended June 30, 2004 (unaudited) .....................   F-28

Notes to Pro Forma Condensed Combined Financial Information (unaudited)   F-29

                                       F-1


                         Report of Independent Auditors


The Board of Directors and Shareholders
Tenet Information Systems, Inc.:


We have audited the  accompanying  balance sheet of Tenet  Information  Systems,
Inc.  (formerly  Lets Go  Aero,  Inc.)  as of June  30,  2004,  and the  related
statements of operations,  shareholders' deficit, and cash flows for each of the
years in the two-year period ended June 30, 2004. These financial statements are
the responsibility of the Company's management. Our responsibility is to express
an opinion on these financial statements based on our audits.

We conducted our audits in accordance with the standards of the Public Companies
Accounting Oversight Board. Those standards require that we plan and perform the
audits to obtain reasonable assurance about whether the financial statements are
free of material  misstatement.  An audit includes  examining,  on a test basis,
evidence supporting the amounts and disclosures in the financial statements.  An
audit also includes  assessing the accounting  principles  used and  significant
estimates  made by  management,  as well as  evaluating  the  overall  financial
statement  presentation.  We believe that our audits provide a reasonable  basis
for our opinion.

In our opinion,  the financial  statements  referred to above present fairly, in
all material respects, the financial position of Tenet Information Systems, Inc.
(formerly  Lets Go Aero,  Inc.)  as of June 30,  2004,  and the  results  of its
operations and its cash flows for each of the years in the two-year period ended
June 30, 2004 in conformity with accounting principles generally accepted in the
United States.



/s/ Cordavano and Honeck, P.C.
------------------------------
Denver, Colorado
August 14, 2004

                                       F-2


                        TENET INFORMATION SERVICES, INC.
                         (Formerly Let's Go Aero, Inc.)
                                  Balance Sheet
                                  June 30, 2004


                                     Assets
Current assets:
    Cash .........................................................   $ 180,619
    Trade accounts receivable ....................................      24,370
    Inventory, at the lowest of cost to market (Note 3) ..........      55,001
    Note receivable, current portion (Note 3) ....................       8,206
    Other current assets .........................................       2,290
                                                                     ---------

                  Total current assets ...........................     270,484

Property and equipment, at cost,
    net of accumulated depreciation (Note 3) .....................      43,061
Intangible assets (Note 3) .......................................      51,093
Note receivable, net of current portion (Note 3) .................      12,946
Other assets .....................................................       4,877
                                                                     ---------

                  Total assets ...................................   $ 382,462
                                                                     =========

                      Liabilities and Shareholders' Deficit

Current liabilities:
    Accounts payable .............................................   $ 171,616
    Accrued payroll ..............................................      81,739
    Unearned revenue (Note 4) ....................................     175,000
    Note payable, related party (Note 2) .........................      10,142
                                                                     ---------

                  Total current liabilities ......................     438,497
                                                                     ---------

Commitments and contingencies (Note 6) ...........................        --

Shareholders' deficit (Note 5):
    Preferred stock, $.01 par value;  authorized 1,000,000 shares,
       issued and outstanding, -0- shares ........................        --
    Common stock, $.001 par value;  authorized 100,000,000 shares,
       issued and outstanding, 6,779,074 shares ..................       6,779
    Additional paid-in capital ...................................        --
    Retained loss ................................................     (62,813)
                                                                     ---------

                  Total shareholders' deficit ....................     (56,034)
                                                                     ---------

                                                                     $ 382,464
                                                                     =========
                 See accompanying notes to financial statements

                                       F-3



                        TENET INFORMATION SERVICES, INC.
                         (Formerly Let's Go Aero, Inc.)
                            Statements of Operations


                                                             For the Years Ended
                                                                   June 30,
                                                          --------------------------
                                                             2004            2003
                                                          -----------    -----------
                                                                   
Sales and Revenue:
    Product sales .....................................   $   128,266    $   164,334
    Royalty revenue ...................................        60,000         60,000
                                                          -----------    -----------
                   Total sales and revenue ............       188,266        224,334
                                                          -----------    -----------

Costs and expenses:
    Costs of sales and revenue ........................        80,085        131,340
    Stock-based compensation (Note 5) .................          --            5,104
    Research and development ..........................        45,770         36,288
    General and administrative ........................       428,332        458,239
                                                          -----------    -----------
                      Costs and expenses ..............       554,187        630,971
                                                          -----------    -----------

                      Operating loss ..................      (365,921)      (406,637)

Other income (expense):
    Other income ......................................            53              8
    Non-cash gain on debt conversion to equity (Note 5)       861,577           --
    Net gain on the sale of property ..................          --               92
    Other expense .....................................          --             (667)
                                                          -----------    -----------

                   Net income (loss) ..................   $   495,709    $  (407,204)
                                                          ===========    ===========

Pro forma adjustments (Note 1):
    Officers/directors salaries .......................          --             --
    Income taxes ......................................          --             --
                                                          -----------    -----------
                   Pro forma net income (loss) ........   $   495,709    $  (407,204)
                                                          ===========    ===========

Basic and diluted income (loss) per share .............   $      0.14    $     (0.12)
                                                          ===========    ===========
Basic and diluted pro forma income (loss) per share ...   $      0.14    $     (0.12)
                                                          ===========    ===========
Number of weighted average common shares
    outstanding .......................................     3,557,146      3,392,310
                                                          ===========    ===========

                 See accompanying notes to financial statements

                                       F-4



                        TENET INFORMATION SERVICES, INC.
                         (Formerly Let's Go Aero, Inc.)
                  Statement of Changes in Shareholders' Deficit


                                                                        Additional
                                                  Common Stock           Paid-in
                                           -------------------------   -----------     Retained
                                             Shares       Par Value      Capital        Deficit          Total
                                           -----------   -----------   -----------    -----------    -----------
                                                                                      
Balance at
    July 1, 2002 ....................... *   3,383,968   $     3,384   $   724,732    $(1,779,505)   $(1,051,389)
Sale of shares for cash ................ *      26,317            26        40,474           --           40,500
Shares issued in exchange for
    accrued interest ................... *      10,966            11         5,423           --            5,434
Common stock options granted (Note 5) ..          --            --           5,104           --            5,104
Net loss for the year ..................          --            --            --         (407,204)      (407,204)
                                           -----------   -----------   -----------    -----------    -----------
Balance at
    June 30, 2003 ...................... *   3,421,251         3,421       775,733     (2,186,709)    (1,407,555)

Sale of shares for cash ................ *     151,325           151        73,349           --           73,500
Shares issued in exchange for
    debt conversion (Note 5) ........... *   2,189,638         2,190       654,123           --          656,313
Reverse acquisition of Tenet Information
Services, Inc. (Note 7) ................     1,016,860         1,017       124,982           --          125,999
Net income for the year ................          --            --            --          495,709        495,709
S Corporation termination ..............          --            --      (1,628,187)     1,628,187           --
                                           -----------   -----------   -----------    -----------    -----------
Balance at
    June 30, 2004 ......................     6,779,074   $     6,779   $      --      $   (62,813)   $   (56,034)
                                           ===========   ===========   ===========    ===========    ===========


      *  Restated from 2,619 (See Note 1)

                 See accompanying notes to financial statements

                                       F-5



                        TENET INFORMATION SERVICES, INC.
                         (Formerly Let's Go Aero, Inc.)
                            Statements of Cash Flows

                                                                            For the Years Ended
                                                                                 June 30,
                                                                        --------------------------
                                                                           2004            2003
                                                                        -----------    -----------
                                                                                 
Cash flows from operating activities:
    Net income (loss) ...............................................   $   495,709    $  (407,204)
    Adjustments to reconcile net loss to net cash
      provided by operating activities:
         Depreciation and amortization ..............................        22,492         23,713
         Gain on debt conversion (Note 5) ...........................      (861,577)            92
         Stock issued for noncash consideration .....................          --           10,544
         Changes in assets and liabilities, net of effects of reverse
           acquisition of Tenet Information Systems, Inc.:
             Assets .................................................       (12,356)       121,896
             Noncash accrued interest expense .......................       170,689        (18,447)
                                                                        -----------    -----------
                  Net cash provided by (used in)
                     operating activities ...........................      (185,043)      (269,406)
                                                                        -----------    -----------

Cash flows from investing activities:
    Purchase of equipment and other assets ..........................       (28,124)       (18,999)
    Proceeds from sale of equipment .................................          --            6,900
    Cash acquired in acquisition of
      Tenet Information Systems, Inc (Note 7) .......................       164,094           --
                                                                        -----------    -----------
                  Net cash provided by (used in)
                     investing activities ...........................       135,970        (12,099)
                                                                        -----------    -----------

Cash flows from financing activities:
    Proceeds from  long-term debt ...................................       150,000        185,267
    Sale of common stock ............................................        73,500         40,500
                                                                        -----------    -----------
                  Net cash provided by
                     financing activities ...........................       223,500        225,767
                                                                        -----------    -----------

                  Net change in cash ................................       174,427        (55,738)

    Cash, beginning of period .......................................         6,192         61,930
                                                                        -----------    -----------

    Cash, end of period .............................................   $   180,619    $     6,192
                                                                        ===========    ===========

Supplemental disclosure of cash flow information:
    Cash paid during the year for:
      Income taxes ..................................................   $      --      $      --
                                                                        ===========    ===========
      Interest ......................................................   $      --      $      --
                                                                        ===========    ===========

    Noncash investing and financing transactions:
      Acquisition of Tenet Information Systems, Inc.:
         net assets (net of cash) ...................................   $   (38,095)   $      --
                                                                        ===========    ===========
      Stock issued in exchange for long-term debt ...................   $   656,313    $      --
                                                                        ===========    ===========
      Accrued interest added to loan principal ......................   $   184,857    $      --
                                                                        ===========    ===========
      Long-term debt converted to common stock ......................   $(1,518,470)   $      --
                                                                        ===========    ===========

                 See accompanying notes to financial statements

                                       F-6

                         TENET INFORMATION SYSTEMS, INC.
                          (Formerly Lets Go Aero, Inc.)
                          Notes to Financial Statements


(1) Organization and summary of significant accounting policies

Organization, basis of presentation and Liquidity
-------------------------------------------------
Lets Go Aero, Inc. ("We",  "Us" or "Our") was  incorporated in Colorado on April
14,  1998.  We develop  intellectual  property  for the  automotive,  recreation
vehicle and recreation  industries.  We also manufacture and distribute  various
types of specialty  trailers and cargo carrying  enhancements as well as related
parts,  accessories  and services for the automobile,  recreational  vehicle and
recreational  equipment  industries.  Specialty trailers are manufactured at our
outsourced  facilities  in Elkhart,  Indiana  while  accessories  are  currently
manufactured in our outsourced  facilities in Colorado Springs. We also sell our
products directly to end-user customers.

Inherent in our  business are various  risks and  uncertainties,  including  our
limited  operating  history,  historical  operating  losses and dependence  upon
strategic alliances. The accompanying financial statements have been prepared on
a going concern  basis,  which  contemplates  the  realization of assets and the
satisfaction of liabilities in the normal course of business.

We have  experienced  negative cash flow from operations since our inception and
we have  expended,  and  expect to  continue  to  expend,  substantial  funds to
continue  our  development  and  marketing  efforts.  As a result,  we had a net
capital  deficiency  at June 30,  2004.  Based on our current  operating  plans,
management  believes that cash at June 30, 2004, along with proceeds from future
revenues,  futures  sales of common  stock and the cash  received  in our recent
recapitalization, will be sufficient to meet operating needs for the foreseeable
future. The actual funds that we will need to operate during this period will be
determined  by many  factors,  some of which are beyond our control.  Lower than
anticipated  sales of our  products or higher than  anticipated  expenses  could
require  us to need  additional  financing  sooner  than  expected.  There is no
assurance  that we will be  successful  in selling  additional  shares of common
stock to the public. Our business plan projects profits in June 2005.

Effective June 30, 2004, we acquired  Tenet  Information  Systems,  Inc., a Utah
public shell  company,  in a reverse  acquisition in order to access the capital
markets to fund our business plans.  This acquisition also provided  $125,999 in
net assets and $164,094 in cash.

In 2004, we changed our year-end from December 31.

Fair Values of Financial Instruments
------------------------------------
The carrying values of cash,  accounts  receivable,  notes receivable,  accounts
payable, notes payable and accrued liabilities approximate fair value due to (1)
the short-term maturities of these assets and liabilities or (2) their terms.

Financial Statement Estimates
-----------------------------
The preparation of financial statements in conformity with accounting principles
generally  accepted in the United States  requires  management to make estimates
and assumptions  that affect the reported  amounts of assets and liabilities and
disclosures  of contingent  assets and  liabilities at the date of the financial
statements and the reported  amounts of revenues and expenses during the period.
The  more  significant  estimates  are  used for such  items  as:  valuation  of
inventory,  depreciable lives of property and equipment,  allowance for doubtful
accounts,  and reserves for warranty. As better information becomes available or
as actual amounts are determinable, the recorded estimates are revised. Ultimate
results could differ from these estimates.

Concentrations
--------------
We  purchase  all of  our  plastic  shells  from  one  supplier.  The  purchases
represented  approximately  46 % and 44 % of cost of sales for the  years  ended
June 30, 2004 and 2003,  respectively.  Although  there are a limited  number of

                                       F-7

                         TENET INFORMATION SYSTEMS, INC.
                          (Formerly Lets Go Aero, Inc.)
                          Notes to Financial Statements


manufacturers of plastic shells,  management believes that other suppliers could
provide  similar  shells on comparable  terms.  A change in suppliers,  however,
could cause a delay in manufacturing  and a possible loss of sales,  which would
affect operating results adversely.

Receivables
-----------
Receivables are stated net of an allowance for doubtful accounts of $-0- at June
30,  2004.  We  believe  that  all  receivables  at  June  30,  2004  are  fully
collectible.

Inventories
-----------
Inventories  are stated at the lower of cost,  as  determined  on  average  cost
basis, or market and includes materials, labor and overhead costs. Raw materials
consist of the cost of materials  required to produce  trailers and  accessories
and to  support  parts  sales and  service.  Work in process  consists  of costs
related  to  materials,  plastic  shells,  labor  and  overhead  related  to the
production process.

Prepaid expenses
----------------
Prepaid expenses  primarily  include the unamortized  portion of annual casualty
and third party liability  insurance  premiums.  These premiums are amortized to
expense over the insurance year.

Property and Equipment
----------------------
 Property and equipment are stated at cost,  while repair and maintenance  items
are  charged to expense as  incurred.  Depreciation  is provided  for  financial
reporting  purposes using  straight-line and accelerated  methods over estimated
useful  lives of 3 to 7 years  for  machinery  and  equipment  and 10 years  for
furniture.

Certain  tooling  used  to  make  our  plastic  shells  is  held  for use at our
subcontractors' facilities in Elkhart, Indiana.

Intangible Assets
-----------------
We have patents issued and pending to protect our intellectual  property.  These
patents  relate to how cargo can be attached  and  carried on a vehicle's  hitch
receiver, frame, or body surface. Patents are amortized on a straight-line basis
and charged to  amortization  expense over the  anticipated  life of the patent.
Costs of patents  pending are deferred until the patent is granted.  We will not
begin amortization until the patent is granted.

Impairment of Long-Lived Assets
-------------------------------
In accordance with Statement of Financial  Accounting  Standards (SFAS) No. 144,
Accounting for the Impairment or Disposal of Long-Lived  Assets, we evaluate our
long-lived  assets,  including  related  intangibles,  of identifiable  business
activities for impairment when events or changes in circumstances  indicate,  in
management's  judgment,  that  the  carrying  value  of such  assets  may not be
recoverable.  The  determination of whether  impairment has occurred is based on
management's  estimate of  undiscounted  future cash flows  attributable  to the
assets as  compared  to the  carrying  value of the assets.  If  impairment  has
occurred, estimating the fair value for the assets and recording a provision for
loss if the carrying  value is greater than fair value  determine  the amount of
the  impairment  recognized.  For assets  identified  to be  disposed  of in the
future,  the carrying  value of these assets is compared to the  estimated  fair
value less the cost to sell to determine if  impairment  is required.  Until the
assets are  disposed  of, an  estimate of the fair value is  re-determined  when
related events or circumstances change.

When  determining  whether  impairment  of  one  of our  long-lived  assets  has
occurred, we must estimate the undiscounted cash flows attributable to the asset
or asset group.  Our estimate of cash flows is based on  assumptions  that could
change in the future.

Any  significant  variance  in any of the above  assumptions  or  factors  could
materially affect our cash flows, which could require us to record an impairment
of an asset.  No  impairment  charges were  recognized  during each of the years
ended June 30, 2004 and 2003.

                                       F-8

                         TENET INFORMATION SYSTEMS, INC.
                          (Formerly Lets Go Aero, Inc.)
                          Notes to Financial Statements


Revenue Recognition
-------------------
We recognize  revenue from the sale of trailers  and  accessories  when there is
persuasive  evidence  that title and risks of ownership are  transferred  to the
customer, which generally is upon shipment or customer pick-up.  Accordingly, no
provision for sales allowances or returns is normally required except in unusual
circumstances.

Revenue  from  sales  of  parts is  recognized  when the part has been  shipped.
Revenues  related to shipping and  deliveries are included as a component of net
sales and the related  shipping  costs are  included  as a component  of cost of
sales.

Royalty  income  is  recognized  based on the  terms  specified  in  contractual
settlement  agreements.

Product Warranty
----------------
Our  products are covered by product  warranties  for one year after the date of
sale. At the time of sale,  the Company  recognizes  estimated  warranty  costs,
based on prior history and expected future claims,  by a charge to cost of sales
and records an accrued  liability.  The accrued  liability  is reduced as actual
warranty  costs are paid and is  evaluated  periodically  to  validate  previous
estimates and known requirements and adjusted as necessary.

Research and Development Expenses
---------------------------------
Research  and  development  expenses  were  incurred in fiscal 2004 and 2003 and
totaled $45,000 and $36,288, respectively. R&D costs are expensed as incurred.

Income Taxes
------------
We account for income  taxes under the  provisions  of  Statement  of  Financial
Accounting  Standards No. 109,  Accounting for Income Taxes (SFAS No. 109). SFAS
No. 109  requires  recognition  of deferred tax  liabilities  and assets for the
expected  future  tax  consequences  of events  that have been  included  in the
financial statements or tax returns. Under this method, deferred tax liabilities
and  assets  are  determined  based  on the  difference  between  the  financial
statement  and tax bases of assets and  liabilities  using  enacted tax rates in
effect for the year in which the differences are expected to reverse.

In tax years prior to June 30, 2004,  we elected to be taxed as an S corporation
on our federal and state income tax returns.  In lieu of corporate income taxes,
the shareholders  were taxed on their  proportionate  share of our earnings from
the effective date of the election, which was March 1998.

For  periods  prior  to the  revocation  of our tax  status,  we  have  provided
unaudited pro forma income tax  information  in our  statements of operations to
reflect as salaries distributions to officers/directors  made while we were an S
corporation  and to reflect an estimated tax  provision.  Note 8 is presented in
accordance  with SFAS 109 as if we had been  subject to Federal and state income
taxes during fiscal years 2004 and 2003.

Stock-based Compensation
------------------------
The Company  accounts  for all stock  options  under SFAS No. 123.  However,  as
permitted by SFAS No. 123, the Company  accounts  for stock  options  granted to
employees under the intrinsic  method and stock options granted to non-employees
under the fair value method.  Directors,  acting in their capacity as directors,
are  considered  employees for this  purpose.  Under the  intrinsic  method,  no
compensation  expense is recorded if the  option's  price  equals or exceeds the
fair value of the underlying  stock.  Under the fair value method,  compensation
expense is recorded  based on the fair value of the option.  When the  intrinsic
value method is elected,  compensation  expense is measured  also under the fair
value method,  but reported on a "pro forma"  basis.  The Company has elected to
continue to apply the provisions of APB Opinion No. 25 and provide the pro forma
disclosure provisions of SFAS No. 123.

                                       F-9


                         TENET INFORMATION SYSTEMS, INC.
                          (Formerly Lets Go Aero, Inc.)
                          Notes to Financial Statements


The  value of shares of stock  issued  for  services  to 3rd party  vendors  and
suppliers  is computed  based on the quoted  market price of our common stock on
the dates the services were performed.

Pro Forma Adjustments
---------------------
The  accompanying  statements of  operations  include pro forma  adjustments  to
reflect as salaries distributions to officers/shareholders which were made while
we were an S corporation and to reflect an estimated provision for income taxes.
The  effective  income  tax  rate  used on the  pro  forma  adjustments  is that
estimated had we been a C corporation during the periods presented.

Earnings (Loss) Per Share
-------------------------
Basic earnings  (loss) per share are determined by dividing net income (loss) by
the  weighted-average  number  of common  shares  outstanding  during  the year.
Diluted  earnings  (loss) per share are determined by dividing net income (loss)
by the  weighted-average  number of common  shares and common stock  equivalents
outstanding, increased by the assumed exercise of stock options convertible into
common stock,  for which the effect of exercise  using the treasury stock method
would be dilutive.
All common shares reflected in the accompanying  financial  statements have been
restated upon the exchange  rates of common stock issued in connection  with the
reverse acquisition of Tenet Information Systems, Inc.

New Accounting Pronouncements
-----------------------------
In  November  2002,  the FASB issued FASB  Interpretation  No. 45,  "Guarantor's
Accounting  and  Disclosure  Requirements  for  Guarantees,  Including  Indirect
Guarantees of Indebtedness of Others"  (Interpretation  No. 45).  Interpretation
No. 45 clarifies  the  disclosures  to be made by a guarantor in its interim and
annual financial  statements about its obligations under certain guarantees that
it has issued.  Interpretation No. 45 also requires a guarantor to recognize, at
the inception of a guarantee,  a liability for the fair value of the  obligation
undertaken in issuing  certain types of guarantees.  Certain types of guarantees
are not  subject  to the  initial  recognition  and  measurement  provisions  of
Interpretation  No.  45 but are  subject  to its  disclosure  requirements.  The
initial recognition and initial measurement  provisions of Interpretation No. 45
are  applicable on a prospective  basis to guarantees  issued or modified  after
December  31,  2002,   regardless  of  the  guarantor's  fiscal  year-end.   The
guarantor's  previous  accounting for guarantees issued prior to the date of the
initial  application of Interpretation  No. 45 shall not be revised or restated.
The disclosure requirements in Interpretation No. 45 are effective for financial
statements  of interim or annual  periods  ended after  December  15,  2002.  We
applied  the  initial   recognition  and  initial   measurement   provisions  of
Interpretation  No. 45 to guarantees issued or modified after December 31, 2002.
For more information on the Company's guarantees and the disclosure requirements
of  Interpretation  No. 45, as applicable  to the Company,  see Notes 2 and 8 to
these consolidated financial statements.

In December 2002, the FASB approved Statement of Financial  Accounting Standards
No. 148, "Accounting for Stock-Based  Compensation-Transition and Disclosure- an
amendment of FASB  Statement  No. 123" (SFAS 148).  SFAS No. 148 amends SFAS No.
123 to provide  alternative  methods of transition for a voluntary change to the
fair value based method of accounting for stock-based employee compensation.  In
addition,  SFAS No. 148 amends the  disclosure  requirements  of SFAS No. 123 to
require prominent  disclosures in both annual and interim  financial  statements
about the method of accounting for  stock-based  employee  compensation  and the
effect of the method used on reported  results.  SFAS No. 148 is  effective  for
financial statements for fiscal years ending after December 15, 2002. We adopted
the transitional  disclosure  provisions of SFAS No. 148 for the year ended June
30, 2003.

                                      F-10


                         TENET INFORMATION SYSTEMS, INC.
                          (Formerly Lets Go Aero, Inc.)
                          Notes to Financial Statements


In May 2003,  the FASB issued SFAS No. 150,  "Accounting  for Certain  Financial
Instruments with  Characteristics  of Both Liabilities and Equity." SFAS No. 150
establishes  standards  for  how  an  issuer  classifies  and  measures  certain
financial  instruments with  characteristics  of both liabilities and equity. It
requires that an issuer classify a financial instrument that is within the scope
of SFAS No. 150 as a liability (or an asset in some circumstances). SFAS No. 150
is effective for financial  instruments  entered into or modified  after May 31,
2003,  and otherwise is effective at the  beginning of the first interim  period
beginning  after  June 15,  2003.  The  Company  will  apply SFAS No. 150 to any
financial  instruments  entered  into  or  modified  after  May  31,  2003.  The
transition  to SFAS No.  150 did not have a  material  effect  on our  Company's
financial position or results of operations.

In January 2003, the FASB issued FASB  Interpretation  No. 46,  Consolidation of
Variable Interest Entities (FIN 46), revised December 2003. FIN 46 clarifies the
application  of  Accounting  Research  Bulletin No. 51,  Consolidated  Financial
Statements,  to  certain  entities  in which  equity  investors  do not have the
characteristics  of a controlling  financial  interest or do not have sufficient
equity at risk for the  entity to  finance  its  activities  without  additional
subordinated support from other parties. FIN 46 requires existing unconsolidated
variable interest entities to be consolidated by their primary  beneficiaries if
the entities do not  effectively  disperse  risks among  parties  involved.  All
companies with variable  interests in variable  interest  entities created after
January 31, 2003,  shall apply the  provisions of this  Interpretation  to those
entities immediately.  We do not expect the impact of this new interpretation to
have a  material  impact on our  Company's  financial  position  or  results  of
operations because it does not have any such entities.

(2)  Related Party Transactions

We have a note payable in the amount of $10,142 due to a former director at June
30,  2004.  The note bears  interest at 8% and is  unsecured  and due on demand.
During the year ended June 30, 2004,  principal payments of $16,294 were made to
the former  director.  The note payable is reflected  as note  payable,  related
party in the accompanying financial statements.

In June  2004,  we issued  2,189,638  shares of our common  stock to  extinguish
convertible  debt totaling  $1,518,440.  The convertible debt consisted of notes
payable to insiders and was converted at the rate of  approximately  1.45 shares
of common  stock for each  $1.00 of notes  payable.  We  recorded  a gain on the
beneficial conversion in the accompanying financial statements totaling $861,577
with a corresponding credit to paid-in-capital.

(3) Balance Sheet Components

Inventory
---------

At June 30, 2004, inventory consisted of:

Raw materials...........    $15,119
Finished goods..........     39,882
                            -------
                            $55,001
                            =======

Property and Equipment
----------------------

At June 30, 2004, major classes of property and equipment were:

Furniture and fixtures .................   $  20,433
Equipment ..............................      84,894
Tooling, held offsite ..................       8,361
                                           ---------
                                             113,688
Less: accumulated depreciation               (70,627)
                                           ---------
                                           $  43,061
                                           =========

                                      F-11


                         TENET INFORMATION SYSTEMS, INC.
                          (Formerly Lets Go Aero, Inc.)
                          Notes to Financial Statements


Intangible Assets
-----------------

At June 30, 2004, intangible assets consisted of:

Patents, net of $13,319 in accumulated amortization.......   $39,579
Deferred patent application costs ........................    11,513
                                                             -------
                                                             $51,092
                                                             =======
Note Receivable
---------------

At June 30, 2004, note receivable consisted of:


Unsecured note receivable from an individual,
       with interest at 8 percent, with quarterly
       installments of $2,000, maturing
       in February 2007 ................................   $ 21,152
Less: current portion ..................................     (8,206)
                                                           --------
                                                           $ 12,946
                                                           ========

(4) Unearned Revenue

In May 2002, we licensed  certain  intellectual  property to Advanced  Accessory
Systems,  LLC,  (AAS) for five years.  We received  an upfront  payment  against
future royalties of $300,000,  which we deferred.  For accounting  purposes,  we
reflect the payment in royalty income,  pro-rata, over the life of the licenses.
In fiscal years 2004 and 2003,  respectively,  we recognized $60,000 and $60,000
in royalty revenue.  The balance of unearned revenue was $175,000 as of June 30,
2004.

(5) Shareholders' Deficit

Features of Preferred Stock
Our preferred stock may be issued from  time-to-time in one or more series.  Our
Board of Directors is authorized to (1) divide the preferred  stock into series;
(2)  establish  the  number of  preferred  shares  in a series;  and (3) fix and
determine  the relative  rights and  preferences  of any series of our preferred
stock.

Debt Conversion
---------------
On June 30, 2004, we issued  2,189,638  shares of our common stock to extinguish
debt  totaling  $1,518,440.  The debt  consisted  of notes  payable plus accrued
interest  payable  to  insiders  convertible  into  common  stock at the rate of
approximately  1.45 shares for each $1.00 of notes  payable.  The quoted  market
price of the common stock on the conversion date was $.30 per share or $656,892.
We recorded a gain on the beneficial conversion of $861,577.

Stock Options
-------------
In September  2002, we granted options to a consultant to purchase 53,935 shares
of its common stock for media consulting  services.  The options were vested and
exercisable as of the grant date and expire in September 2007. In March 2003, we
granted  options to a consultant  to purchase  30,203 shares of our common stock
for consulting services. The options were vested and exercisable as of the grant
date and expire in March 2008. In April 2003, we granted options to a consultant
to purchase  280,459 shares of our common stock for consulting  services.  These
options  were  vested and  exercisable  as of the grant date and expire in April
2008.  We  recorded  $5,104 in  stock-based  compensation  related to the option
grants.

The  weighted  average  fair value of options  granted  during  fiscal year 2003
estimated on the dates of grant using the Black-Scholes option-pricing model was
approximately $.01 per share. The fair value of the options granted is estimated
on the date of grant using the following  assumptions:  dividend  yield of zero,
expected volatility of -0- percent, risk-free interest rate of 2 percent, and an
expected life of 2.5 years. No options were exercised during the year ended June
30, 2004.

The status of the Company's stock options are summarized as follows:

                                                       Weighted
                                             Number    Average
                                           of Shares   Exercise
                                          Exercisable   Price
                                           ---------   ---------
            Outstanding at July 1, 2002    1,143,411   $   0.70
            Granted ....................     364,597   $   0.70
            Exercised ..................        --         --
            Canceled ...................        --         --
                                           ---------   ---------
            Outstanding at June 30, 2003   1,508,008   $   0.70
            Granted ....................        --         --
            Exercised ..................        --         --
            Canceled ...................        --         --
                                           ---------   ---------
            Outstanding at June 30, 2004   1,508,008   $   0.70
                                           =========   =========

As of June 30, 2004, the quoted market price of the Company's  common stock,  as
determined by a national quotation system, was $0.30 per share.


(6) Commitments

We lease our office space under a non-cancelable operating lease. Future minimum
lease payments are as follows for the years ending June 30:

         2005..........   $15,689
         2006..........    16,473
         2007..........    15,796
                          -------
                          $47,958
                          =======

We  recorded  rent  expense in the amount of $25,144  and  $20,697 for the years
ended June 30, 2004 and 2003, respectively.

(7) Reverse Acquisition

On June 30,  2004,  Lets Go Aero,  Inc.  ("LGA")  exchanged  100  percent of its
outstanding  shares of common stock for 5,762,214  shares of the common stock of
Tenet  Information  Systems,  Inc.  ("TIS")  in  a  reverse  acquisition.   This
acquisition  has  been  treated  as  a  recapitalization   of  LGA,  a  Colorado
corporation,  with TIS the  legal  surviving  entity.  Since  TIS had,  prior to
recapitalization,   minimal   assets   (consisting   principally   of  cash  and
receivables) and no operations,  the  recapitalization has been accounted for as
the sale of  1,016,860  shares of LGA  common  stock for the net  assets of TIS.
Costs of the transaction have been charged to the period.

                                      F-13


(8)  S Corporation Termination

We terminated our S Corporation tax status on June 30, 2004 in conjunction  with
debt  conversion  discussed  in  Note  5. At  that  date  we had  $1,691,000  in
undistributed losses. The accompanying financial statements include the transfer
of $1,628,189 from accumulated deficit to additional paid-in capital.

                                      F-14



                         Report of Independent Auditors


To The Board of Directors of
Tenet Information Services, Inc:


We have audited the accompanying consolidated balance sheet of Tenet Information
Services,  Inc. (a Utah  corporation) and subsidiary as of June 29, 2004 and the
related consolidated  statements of operations,  shareholders'  equity, and cash
flows for the year ended June 29, 2004. These consolidated  financial statements
are the  responsibility of the Company's  management.  Our  responsibility is to
express an  opinion  on these  consolidated  financial  statements  based on our
audits.

We  conducted  our audit in  accordance  with  auditing  of the  Public  Company
Accounting Oversight Board. Those standards require that we plan and perform the
audit to obtain  reasonable  assurance about whether the consolidated  financial
statements are free of material misstatement.  An audit includes examining, on a
test basis,  evidence supporting the amounts and disclosures in the consolidated
financial statements. An audit also includes assessing the accounting principles
used and  significant  estimates made by  management,  as well as evaluating the
overall financial statement  presentation.  We believe that our audit provides a
reasonable basis for our opinion.

In our opinion, the consolidated  financial statements referred to above present
fairly, in all material  respects,  the financial  position of Tenet Information
Services,  Inc.  and  subsidiary  as of June 29,  2004,  and the  results of its
operations  and its cash flows for the year ended  June 29,  2004 in  conformity
with accounting principles generally accepted in the United States.




/s/ Cordovano and Honeck, P.C.
------------------------------
Cordovano and Honeck, P.C.
Denver, Colorado
September 13, 2004


                                      F-15



               Report of Independent Certified Public Accountants


To The Board of Directors and Stockholders Tenet Information Services, Inc.


We have audited the accompanying consolidated balance sheet of Tenet Information
Services,  Inc. (a Utah  corporation)  and  subsidiary  as of June 30, 2003 (not
separately  included  herein)  and  the  related   consolidated   statements  of
operations, stockholders' deficit,  and cash flows for the years  ended June 30,
2003 and 2002 (not separately included herein).  These financial  statements are
the responsibility of the Company's management. Our responsibility is to express
an opinion on these financial statements based on our audits.

We conducted our audits in accordance with auditing standards generally accepted
in the United  States.  Those  standards  require  that we plan and  perform the
audits to obtain reasonable assurance about whether the financial statements are
free of material  misstatement.  An audit includes  examining,  on a test basis,
evidence supporting the amounts and disclosures in the financial statements.  An
audit also includes  assessing the accounting  principles  used and  significant
estimates  made by  management,  as well as  evaluating  the  overall  financial
statement  presentation.  We believe that our audits provide a reasonable  basis
for our opinion.

In our opinion, the consolidated  financial statements referred to above present
fairly, in all material  respects,  the financial  position of Tenet Information
Services,  Inc. as of June 30,  2003,  and the results of their  operations  and
their  cash  flows for years  ended June 30,  2003 and 2002 in  conformity  with
accounting principles generally accepted in the United States.




/s/ Hansen, Barnett & Maxwell
-----------------------------
Hansen, Barnett & Maxwell
Salt Lake City, Utah
September 5, 2003

                                      F-16



                        Tenet Information Services, Inc.
                           Consolidated Balance Sheet
                                  June 29, 2004

                                     Assets
Current assets:
    Cash and cash equivalents ....................................  $   164,094
    Accounts and notes receivables:
       Trade, net of allowance ...................................        9,850
       Notes, current portion (Note 3) ...........................        8,206
                                                                    -----------
                  Total current assets ...........................      182,150

Property and equipment, at cost ..................................        5,175
       Less: accumulated depreciation ............................       (4,057)
                                                                    -----------
                                                                          1,118

Notes receivable, net of current portion (Note 3) ................       12,946
Other assets .....................................................        3,575
                                                                    -----------

                Total assets .....................................  $   199,789
                                                                    ===========

                      Liabilities and Shareholders' Equity
Liabilities:
    Accounts payable .............................................  $    43,370
    Accrued expenses .............................................       20,278
    Note payable, related party (Note 2) .........................       10,142
                                                                    -----------
                  Total liabilities ..............................       73,790
                                                                    -----------

Commitments (Note 4) .............................................         --

Shareholders' equity (Note 6):
    Preferred stock , $.01 par value; authorized 1,000,000 shares,
       issued and outstanding -0- shares .........................         --
    Common stock , $.001 par value; authorized 100,000,000 shares,
       issued and outstanding  1,018,310 shares ..................        1,017
    Additional paid-in capital ...................................    4,896,715
    Accumulated deficit ..........................................   (4,771,733)
                                                                    -----------

                  Total shareholders' equity .....................      125,999
                                                                    -----------

                                                                    $   199,789
                                                                    ===========

           See accompanying notes to consolidated financial statements

                                      F-17



                        Tenet Information Services, Inc.
                      Consolidated Statements of Operations

                                                               For Years Ended
                                                            ----------------------
                                                             June 29,    June 30,
                                                               2004        2003
                                                            ---------    ---------
                                                                   
Revenues ................................................   $  74,139    $ 525,856

Cost of revenues ........................................        --        189,756
                                                            ---------    ---------

Gross profit ............................................      74,139      336,100

Other operating expenses:
    Selling, general and administrative .................     214,571      220,387
    Software development ................................        --        119,984
                                                            ---------    ---------

               Loss from operations .....................    (140,432)      (4,271)

Other income and expenses:
    Interest income .....................................       2,359          342
    Interest expense ....................................      (3,917)     (17,706)
    Gain from sale of operations (Note 3) ...............     308,559         --
    Gain from extinguishment of debt (Note 5) ...........      19,288         --
    Reimbursement of expenses ...........................      53,987         --
                                                            ---------    ---------

               Income before income taxes ...............     239,844      (21,635)

    Income tax provision (Note 7) .......................        --           --
                                                            ---------    ---------

               Net income from continuing operations ....     239,844      (21,635)

Discontinued operations - profit from consulting division
    (net of gain on sale of assets of $74,804) ..........        --         99,109
                                                            ---------    ---------

               Net income ...............................   $ 239,844    $  77,474
                                                            =========    =========

Basic earnings per common share:
    Income before discontinued operations ...............   $    0.25    $   (0.02)
                                                            =========    =========

    Discontinued operations .............................   $    --      $    0.10
                                                            =========    =========

    Net income ..........................................   $    0.25    $    0.08
                                                            =========    =========

Weighted average number of common shares outstanding * ..     971,027      966,810
                                                            =========    =========


     *  Restated 1 for 20 stock split. See Note 6.

           See accompanying notes to consolidated financial statements

                                      F-18



                        Tenet Information Services, Inc.
            Consolidated Statement of Changes in Shareholders' Equity
                       July 1, 2002 through June 29, 2004

                                                                                              Deficit
                                                                                             accumulated
                                     Preferred Stock        Common Stock       Additional      during
                                  ---------------------   -------------------   paid-in      development
                                 Shares     Par Value      Shares   Par Value   capital        stage         Total
                                  -----   -------------   ---------   ------   ----------   -----------    ---------
                                                                                      
Balance at
        July 1, 2002 ..........    --     $        --*      968,310   $  967   $4,872,265   $(5,089,051)   $(215,819)
Net income ....................    --              --          --       --           --          77,474       77,474
                                  -----   -------------   ---------   ------   ----------   -----------    ---------

Balance at
       June 30, 2003 ..........    --              --       968,310      967    4,872,265    (5,011,577)    (138,345)
Stock issued as compensation on
    June 8, 2004 (Note 1) .....    --              --        50,000       50       24,450          --         24,500
Net income ....................    --              --          --       --           --         239,844      239,844
                                  -----   -------------   ---------   ------   ----------   -----------    ---------

Balance at
    June 29, 2004 .............    --     $        --     1,018,310   $1,017   $4,896,715   $(4,771,733)   $ 125,999
                                  =====   =============   =========   ======   ==========   ===========    =========


     * Restated 1 for 20 stock split. See Note 6.

           See accompanying notes to consolidated financial statements

                                      F-19



                        Tenet Information Services, Inc.
                      Consolidated Statements of Cash Flows

                                                               For Years Ended
                                                         -----------------------------
                                                        June 29, 2004    June 30, 2003
                                                         ------------     ------------
                                                                    
Cash flows from operating activities:
    Net loss .........................................   $    239,844     $     77,474
    Adjustments to reconcile net loss to net cash
      used by operating activities:
        Depreciation and amortization ................          1,824            9,462
        Provision for bad debt .......................          1,611             --
        Common stock issued for services .............         24,500             --
        Gain from sale of operations .................       (308,559)         (74,804)
        Gain from extinguishment of debt .............        (19,288)            --
        Changes in operating assets and liabilities:
          Current assets .............................         79,636           29,364
          Current liabilities ........................       (212,308)         (44,597)
                                                         ------------     ------------

                 Net cash used in
                   operating activities ..............       (192,740)          (3,101)

Cash flows from investing activities:
    Purchase of assets ...............................           --             (4,234)
    Proceeds from sale of assets .....................        314,400             --
    Proceeds from collections of loans ...............          4,548             --
                                                         ------------     ------------

                 Net cash provided by
                   investing activities ..............        318,948           (4,234)

Cash flows from financing activities:
    Payments to lines of credit, notes payable and
      and current portion of long-term debt ..........        (33,364)            --
                                                         ------------     ------------

                 Net cash used in
                   financing activities ..............        (33,364)            --

                 Net change in cash and
                   cash equivalents ..................         92,844           (7,335)

Cash and cash equivalents:
    Beginning of period ..............................         71,250           78,585
                                                         ------------     ------------

    End of period ....................................   $    164,094     $     71,250
                                                         ============     ============


Supplemental  disclosure of cash flow  information:
    Cash paid during the period for:
      Interest .......................................   $      3,917     $      5,669
                                                         ============     ============
      Income taxes ...................................   $       --       $       --
                                                         ============     ============
      Note receivable from sale of consulting division   $       --       $     25,700
                                                         ============     ============
      Disposal of furniture, fixtures and equipment ..   $       --       $     94,824
                                                         ============     ============
    Noncash operating activities:
      Extinguishment of debt .........................   $     19,288     $       --
                                                         ============     ============

           See accompanying notes to consolidated financial statements

                                      F-20



                        Tenet Information Services, Inc.
                   Notes to Consolidated Financial Statements


(1)  Summary of Significant Accounting Policies

Organization

Tenet Information  Services,  Inc.  ("Tenet"),  a Utah corporation,  designs and
markets a computer-based medical and health information system related primarily
to  emergency  departments  (the "EDNet  System").  During  fiscal  1996,  Tenet
expanded its  operations  by merging  with  National  Microcomputer  Corporation
("NMC") and acquiring certain assets of The International  Healthcare Consulting
Group,  Inc.  ("HCG").  NMC designed and  marketed  the  integrated  information
management/patient tracking system for use in emergency departments of hospitals
and urgent  care  centers  (the "EDNet  System").  HCG has  provided  healthcare
institutions,   mainly  hospitals,   with  consulting  services  to  assist  the
institutions in achieving a more efficient, lower cost care delivery model while
maintaining the highest quality of care standards.

Tenet and its wholly owned subsidiary,  NMC, (collectively,  "the Company") sell
and lease computer  software  license rights to hospitals  throughout the United
States.  In  addition,   the  Company  sells  maintenance  contracts  for  these
information  systems.  Substantially all of the Company's revenues are generated
from hospitals and therefore,  the Company's financial  performance is partially
dependent upon the viability of the healthcare economic sector.

Tenet sold its consulting division on May 23, 2003 and its remaining  operations
on October 22, 2003. (See Note 3.)

Basis of Presentation

The  consolidated  financial  statements  include the accounts of the  Company's
majority-owned  subsidiary after the elimination of all significant intercompany
accounts and transactions.  The accompanying  consolidated  financial statements
for the year ended June 30,  2003  include  reclassifications  that were made to
conform to the current year presentation.  Those reclassifications had no impact
on  reported  net  income or  stockholders'  equity.  The  Company  consolidates
entities  when it has  the  ability  to  control  the  operating  and  financial
decisions and policies of that entity.  The  determination of ability to control
or exert  significant  influence over an entity  involves the use of judgment of
the extent of the control or influence  and that of the other  equity  owners or
participants of the entity.

Use of Estimates

The preparation of financial  statements in accordance  with generally  accepted
accounting principles requires management to make estimates and assumptions that
affect the reported  amounts of assets and  liabilities  and the  disclosure  of
contingent  assets and  liabilities at the date of financial  statements and the
reported  amounts of revenues and expenses during the reporting  period.  Actual
results could differ from those estimates.

Cash and Cash Equivalents

The Company considers all highly liquid  securities with original  maturities of
three months or less when  acquired to be cash  equivalents.  There were no cash
equivalents at June 29, 2004.

Property and Equipment

Property and equipment are stated at cost.  Depreciation is calculated using the
straight-line  method over the  estimated  useful  lives of the related  assets,
generally  ranging from three to ten years.  Maintenance and repairs are charged
to expense as incurred and major  improvements or betterments  are  capitalized.
Gains or  losses  on sales or  retirements  are  included  in the  statement  of
operations in the year of disposition.

                                      F-21


                        Tenet Information Services, Inc.
                   Notes to Consolidated Financial Statements



Software Development Costs

Costs incurred in creating  computer software products are charged to operations
as software  development  expense prior to the development of a detailed program
design or a working model. After the detailed program design or working model is
established,  costs of producing  product  masters are  capitalized  as software
development  costs.  The Company had no  capitalized  software costs at June 29,
2004.

Costs of  maintenance  and customer  support are  recognized as expense when the
related revenue is recognized or when those costs are incurred, whichever occurs
first.

Impairment of Long-Lived Assets

In accordance with Statement of Financial  Accounting  Standards (SFAS) No. 144,
Accounting  for the  Impairment  or Disposal of Long-Lived  Assets,  the Company
evaluates  their  long-lived   assets,   including   related   intangibles,   of
identifiable  business  activities  for  impairment  when  events or  changes in
circumstances  indicate,  in management's  judgment,  that the carrying value of
such assets may not be recoverable.  The determination of whether impairment has
occurred is based on  management's  estimate of  undiscounted  future cash flows
attributable  to the assets as compared to the carrying value of the assets.  If
impairment has occurred,  estimating the fair value for the assets and recording
a provision for loss if the carrying value is greater than fair value  determine
the amount of the impairment recognized. For assets identified to be disposed of
in the future,  the carrying  value of these assets is compared to the estimated
fair value less the cost to sell to determine if impairment  is required.  Until
the assets are disposed of, an estimate of the fair value is re-determined  when
related events or  circumstances  change.  The Company had no impaired assets at
June 29, 2004.

Income Taxes

The Company  accounts  for income  taxes under the  provisions  of  Statement of
Financial  Accounting Standards No. 109, Accounting for Income Taxes (SFAS 109).
SFAS 109 requires  recognition  of deferred tax  liabilities  and assets for the
expected  future  tax  consequences  of events  that have been  included  in the
financial statements or tax returns. Under this method, deferred tax liabilities
and  assets  are  determined  based  on the  difference  between  the  financial
statement  and tax bases of assets and  liabilities  using  enacted tax rates in
effect for the year in which the differences  are expected to reverse.  Deferred
tax assets are reduced by a valuation  allowance to the extent that  uncertainty
exists as to whether the deferred tax assets will ultimately be realized.

Revenue Recognition

The Company recognizes revenue in accordance with the provisions of Statement of
Position No. 91-1 Software Revenue Recognition as follows:

Revenues  related to the EDNet  System  consist of sales of  software  licenses,
installation  of  information  systems and related  software  customization  and
enhancements.  In addition,  revenues are generated from annual software support
and  maintenance.   Installation  revenues  are  recognized  on  the  percentage
completion   method   measured  by  completion   and  acceptance  of  contracted
milestones.

Financial Instruments and Concentration of Credit Risk

Financial  instruments that potentially subject the Company to concentrations of
credit risk consist  primarily of cash,  receivables,  trade  payables and notes
payable.  The estimated  fair value of financial  instruments  is not presented,
since in management's opinion,  there is no material difference between carrying
amounts and estimated  fair values of financial  instruments as presented in the
accompanying consolidated balance sheet.

The Company has concentrated its credit risk for cash by maintaining deposits in
one  financial  institution,  which  may at  times  exceed  amounts  covered  by
insurance provided by the U.S. Federal Deposit Insurance Corporation (FDIC). The
Company has not  experienced  any losses in such accounts and believes it is not
exposed to any significant credit risk in cash.

In the normal course of business,  the Company  extends credit to its customers.
The Company regularly  reviews its accounts  receivable and makes provisions for
potentially uncollectible balances.

                                      F-22


                        Tenet Information Services, Inc.
                   Notes to Consolidated Financial Statements


Stock based Compensation

The Company  accounts for its stock options  issued to  directors,  officers and
employees  under  Accounting   Principles  Board  Opinion  No.  25  and  related
interpretations  ("APB 25"). Under APB 25, compensation expense is recognized if
an option's  exercise price on the  measurement  date is below the fair value of
the Company's common stock. The Company accounts for options and warrants issued
to  non-employees  in accordance with SFAS No. 123,  "Accounting for Stock-Based
Compensation"  (SFAS  123) which  requires  these  options  and  warrants  to be
accounted for at their fair value.

No stock-based employee compensation cost related to options is reflected in net
income,  as all options had an exercise  price equal to the market  value of the
underlying  common stock on the date of grant.  The following table  illustrates
the effect on net income and basic and diluted  earnings per common share if the
Company had applied the fair value recognition  provisions of FASB Statement No.
123,   Accounting  for  Stock  Based  Compensation,   to  stock-based   employee
compensation:



                                                                 For Years Ended
                                                               --------------------
                                                                June 29,   June 30,
                                                                  2004       2003
                                                               ----------   -------
                                                                      
Net Income, as reported ....................................   $  241,255   $77,474
Adjust: Total stock-base employee compensation expense
     determined under fair value based method of all awards,
     including adjustments for forfeited options ...........         --       8,353
                                                               ----------   -------
Pro Forma net income .......................................   $  241,255   $85,827
                                                               ==========   =======
Basic and diluted earnings per common share as reported ....   $     0.25   $  --
                                                               ==========   =======
Basic and diluted earnings per common share pro forma ......   $     0.25   $  --
                                                               ==========   =======



In June 2004,  the board of directors  approved the issuance of 50,000 shares of
the  Company's  common  stock  to two  of its  employee,  as  compensation.  The
transaction was valued based on the quoted market price of the stock,  which was
$0.49 per share. The Company has recorded  stock-based  compensation  expense in
the amount of $24,500 in the accompanying consolidated financial statements.

Basic and Diluted Earnings Per Share

Basic earnings per common share is computed by dividing net income  available to
common stockholders by the weighted-average  number of common shares outstanding
during the period.  Diluted  earnings per share reflects the potential  dilution
which could occur if all  contracts  to issue  common  stock were  exercised  or
converted  into  common  stock or  resulted  in the  issuance  of common  stock.
Potentially  issuable  common shares which consist of stock options are excluded
from the  calculations  of diluted loss per common share because the effects are
anti-dilutive.

Warranty Cost

A  one-year  limited  warranty  from date of first use is  provided  on sales of
software  licenses.  The terms of the warranty are extended to all periods where
the System is covered by an applicable  Support  Agreement.  Warranty costs have
not been material in any year presented;  accordingly,  these costs are expensed
when incurred.


(2) Related Party Transactions

The  Company   has  a  note   payable  in  the  amount  of  $10,142  due  to  an
officer/shareholder  at June 29,  2004.  The note  bears  interest  at 8% and is
unsecured  and due on demand.  During the year  ended June 29,  2004,  principal
payments  of  $16,294  were  made to the  related  party.  The note  payable  is
reflected  as note  payable,  related  party  in the  accompanying  consolidated
financial statements.

                                      F-23


(3) Disposition of Assets

Sale of Consulting Division

On May 23,  2003,  the Company sold all the assets of the  Company's  consulting
division to a shareholder and former employee of the Company.  The sale included
all office and computer equipment associated with the consulting division, which
had a net book value of $4,926,  and the right to pursue work with the Company's
consulting  division  clients.  In exchange for the  purchase of the  consulting
division,  the Company  received a unsecured note receivable for $25,700,  to be
paid  quarterly  at 8%  interest  for the next  three  years and nine  months or
fifteen payments and assumed liabilities  totaling $54,030. As of June 29, 2004,
the outstanding balance of the notes receivable is $21,152.

The sale  resulted  in the  recognition  of a  $74,804  gain.  The  consolidated
financial  statements  present  the  results  from the  consulting  division  as
discontinued  operations.  During the year ended  June 30,  2003 the  consulting
division had revenues of $353,899 and income from operations of $24,305.

Sale of Remaining Operations

The Company  entered into an asset  purchase  agreement  with  ClinicalVentures,
L.L.C.   ("CVLLC"),  an  unrelated  third  party,  on  July  29,  2003  to  sell
substantially  all assets related to its EDNet product line,  which  represented
substantially  all of its  assets  remaining  after  the sale of the  consulting
division for  $339,000.  After the sale of assets closed on October 22, 2003 the
Company no longer had any business  operations.  As part of the sale,  (1) CVLLC
assumed the obligation to support all ongoing maintenance contracts currently in
force with EDNet clients; (2) purchased all of the office and computer equipment
associated  with the EDNet  product  line;  and (3) acquired the right to pursue
work with the Company's EDNet product line clients.  The Company recorded a gain
of $308,559 on the sale,  which is included in other income in the  accompanying
consolidated financial statements.

In conjunction  with the asset  purchase  agreement  agreement,  the Company and
CVLLC executed a software license  agreement  pursuant to which CVLLC obtained a
non-exclusive  right and license to use the Company's  EDNet and ARCNet tracking
software products.  The license agreement allows  ClinicalVentures to distribute
the software for a period of five years. In exchange,  CVLLC agreed to pay 5% of
the initial  software  license fees received  during the  five-year  period with
respect to new sales or licenses of the EDNet and ARCNet tracking products up to
an aggregate of $90,000.


(4) Commitments

The Company  occupies its  facilities  under an operating  lease that expires in
November 2004.  Lease expense for fiscal 2004 and 2003 was $ 22,681 and $29,852,
respectively.


(5) Gain on Debt Extinguishments

As of June 30,  2003,  the  Company  had sales tax  liability  in the  amount of
$19,288 related to Hawaii excise tax, incurred ten years ago. The excise tax has
been repealed by the State of Hawaii and management believes that the statute of
limitations of collecting this liability has expired.  The liability was written
off and $19,288 was recognized as gain from debt extinguishments.

In accordance with SFAS 145, the gain from debt extinguishments did not meet the
conditions  for being  classified  as an  extraordinary  item and  therefore was
included in continuing operations.

                                      F-24


                        Tenet Information Services, Inc.
                   Notes to Consolidated Financial Statements

(6) Capital Stock

Reverse Stock Split

At the  special  shareholder  meeting  on October  22,  2003,  the  shareholders
approved a 1 for 20 reverse stock split of the Company's common stock and common
stock  options.  As a result of the  reverse  split,  the  Company  has  966,756
outstanding  shares of stock,  after  adjustments  for  fractional  shares.  The
accompanying  consolidated  financial  statements  are  retroactively  stated to
reflect the transaction.


(7) Income Taxes

A reconciliation of U.S. statutory federal income tax rate to the effective rate
follows for the year ended June 29, 2004.

U.S. Statutory federal rate..........................       15.00%
State income tax rate................................        5.00%
Deferred revenue recognized
     as revenue in the current period...............        -6.00%
Net operating loss for which tax benefit
     is currently available.........................       -14.00%
                                                          ---------
                                                             0.00%
                                                          =========


At June 29, 2004, the Company had a net operating loss carry forward for federal
income tax purposes of approximately $4,576,675,  which was fully allowed for in
the valuation  allowance of $4,576,675.  The valuation  allowance offset the net
deferred asset for which there is no assurance of recovery.

As of June 29, 2004, the Company had research and development and investment tax
credit carry forwards of approximately  $18,711, which were fully allowed for in
the valuation allowance of $18,711.

Due to the  reverse  acquisition  that  occurred  on June 30,  2004,  management
believes the Company has undergone an  "ownership  change" as defined by Section
382 of the Internal Revenue Code.  Accordingly,  the utilization of a portion of
the net operating  loss carry forwards may be limited.  Due to this  limitation,
and the uncertainty regarding the ultimate utilization of the net operating loss
carry  forward and tax credits,  no tax benefit for losses has been  provided by
the Company in the  accompanying  financial  statements.  The net operating loss
carry  forwards and tax credits will expire  through  fiscal year 2016 and 2006,
respectively.

(8)  Stock Option Plan

The Company has adopted an incentive stock option plan and a nonqualified  stock
option plan.  Stock  options for an aggregate of 600,000  shares of common stock
may be granted  under these plans.  Stock options under both option plans may be
granted at a price per share not less than 100 percent of the fair market  value
of the common stock,  as determined at the date of grant.  Employees vest in the
right to exercise  their options from the first  anniversary  date following the
date of grant to the fifth  anniversary  date  following the date of grant.  The
options  expire five years from the vesting  date.  Incentive  stock options are
forfeited unless exercised within zero to three months following  termination of
employment or twelve months if termination is due to death or disability.

During fiscal year ended June 2004 and June 2003, the Board of Directors did not
authorized  the issuance of any stock  options  outside of the  Incentive  Stock
Option Plan to employees of the Company.

A summary of the status of the Company's options outstanding as of June 29, 2004
and June 30,  2003,  and  changes  during the years then ended is  presented  as
follows:

                                      F-25


                        Tenet Information Services, Inc.
                   Notes to Consolidated Financial Statements

                                                              Weighted average
                                             Number of shares  exercise price
                                              ------------       -----------
Outstanding at July 1, 2002................        605,000       $  0.10
       Granted.............................         -            $  0.10
       Forfeited ..........................      (180,000)       $  0.10
                                              ------------       -----------
Outstanding at June 30, 2003...............       425,000        $  0.10
       Granted ............................             -        $  0.10
       Forfeited ..........................             -        $  0.10
       Cancelled ..........................      (425,000)       $
                                              ------------       -----------
Outstanding at June 29, 2004...............             -        $  0.00
                                              ============       ===========
Options exercisable at:
       June 29, 2004......................              -        $  0.00
                                              ============       ===========

(9)  Subsequent Events

Merger

Effective, June 30, 2004, Let's Go Aero, Inc. (LGA) exchanged 100 percent of its
outstanding  shares of common stock for 5,762,219  shares of the common stock of
the Company.  This acquisition has been treated as a reverse acquisition whereby
LGA is considered  the surviving  entity.  Costs of the  transactions  have been
charged to the  period.  All options to  purchase  stock under the stock  option
plans were cancelled.

Lease Cancellation

On July 25, 2004, the Company  cancelled its operating  lease for its facilities
and was released from all future liabilities.

                                      F-26



                         TENET INFORMATION SYSTEMS, INC.
                          (formerly Lets Go Aero, Inc.)
              UNAUDITED PRO FORMA COMBINED STATEMENTS OF OPERATIONS
                       FOR THE PERIOD ENDED JUNE 30, 2004


The following unaudited pro forma condensed combined statement of operations for
the year ended June 30,  2004 (the "pro forma  combined  financial  statements")
gives effect to the merger of Lets Go Aero, Inc.  ("LGA") and Tenet  Information
Systems, Inc. ("TIS")

The unaudited pro forma condensed combined statement of operations are presented
as if the merger occurred at the beginning of the period presented.

The unaudited pro forma condensed combined financial  information should be read
in  conjunction  with the  notes  to  unaudited  pro  forma  condensed  combined
financial  information and the separate audited  financial  statements and notes
thereto of each of the  companies  included in the pro forma as of their balance
sheet  dates and for the year ended June 30,  2004 for LGA and June 29, 2004 for
TIS.

The unaudited Pro Forma Combined Financial  Statements are based upon historical
financial statements of LGA and TIS.

The Pro Forma Combined  Statements of Operations are not necessarily  indicative
of the results of  operations  that  actually  would have been  achieved had the
acquisition been consummated as of the dates indicated,  or that may be achieved
in the future.  Furthermore,  the Pro Forma Combined Financial Statements do not
reflect changes that may occur as the result of post-combination  activities and
other matters.

                                      F-27



                          PRO FORMA CONDENSED COMBINED
                             Statement of Operations
                        For the Year Ended June 30, 2004

                                                                                                 Pro Forma
                                                                                                 Adjustments
                                                                                                  Increase        Pro Forma
                                                        LGA            TIS        (Decrease)       Combined
                                                    -----------    -----------    -----------    -----------
                                                                                     
Revenues ........................................   $   188,266    $    74,139    $      --      $   262,405
Cost of revenues ................................       (80,085)          --             --          (80,085)
                                                    -----------    -----------    -----------    -----------
                                                        108,181         74,139           --          182,320
Costs and expenses:
     Selling, general and administrative ........       428,332        160,584           --          588,916
     Research and development ...................        45,770           --             --           45,770
                                                    -----------    -----------    -----------    -----------
        Total operating expenses ................       474,102        160,584           --          634,686

        Operating loss ..........................      (365,921)       (86,445)          --         (452,366)

Other income and (expense):
     Other income (expense), net ................            53         (1,558)          --           (1,505)
     Gain from sale of operations ...............          --          308,559       (308,559)          --
     Gain from extinguishment of debt ...........          --           19,288           --           19,288
     Gain from conversion of debt ...............       861,577           --         (861,577)          --
                                                    -----------    -----------    -----------    -----------
        Loss before income taxes ................       495,709        239,844     (1,170,136)      (434,583)

Provision for income taxes (benefit) ............          --             --             --             --
                                                    -----------    -----------    -----------    -----------
        Net income ..............................   $   495,709    $   239,844    $(1,170,136)   $  (434,583)
                                                    ===========    ===========    ===========    ===========

Net loss per share:
     Basic ......................................   $      0.14    $      0.25    $     (0.26)   $     (0.10)
                                                    ===========    ===========    ===========    ===========
     Shares used for computing net loss per share     3,557,146        971,027      4,528,173      4,528,173
                                                    ===========    ===========    ===========    ===========


         See note to unaudited pro forma condensed financial statements

                                      F-28


                         TENET INFORMATION SYSTEMS, INC.
                          (formerly Lets Go Aero, Inc.)
              UNAUDITED PRO FORMA COMBINED STATEMENTS OF OPERATIONS
                       FOR THE PERIOD ENDED JUNE 30, 2004


Reverse Acquisition
-------------------
On June 30, 2004,LGA  exchanged 100 percent of its outstanding  shares of common
stock for 5,762,219 shares of the common stock of TIS. This acquisition has been
treated as recapitalization of LGA, a Colorado  corporation,  with TIS the legal
surviving entity.  Since TIS, prior to the  recapitalization  had minimal assets
(consisting of cash and receivables) and no operations, the recapitalization has
been  accounted for as the sale of 1,016,860  shares of LGA common stock for the
net assets of TIS. Costs of the transaction have been charged to the period.

As part of the  reverse  acquisition,  holders of LGA debt  totaling  $1,518,440
converted their debt into 2,189,643 post-merger shares of common stock.

Accounting  and Tax Year End Change
-----------------------------------
LGA changed its year-end from December 31 to June 30.

Assumptions
-----------
A) Adjustment to eliminate the gain on the sale of substantially all operations.
B) Adjustment to eliminate the gain on debt conversion.

                                      F-29