SECURITIES AND EXCHANGE COMMISSION
                         Washington, D.C.  20549

                               FORM 10-QSB
(Mark One)
[X]              ANNUAL REPORT UNDER SECTION 13 OR 15(d)
                 OF THE SECURITIES EXCHANGE ACT OF 1934

           For the quarterly period ended September 30, 2006
   OR
[  ]           TRANSITION REPORT PURSUANT TO SECTION 13 OR
               15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
                  For the transition period from        to

                      Commission file number 0-31399

                       TEMPEST MICROSYSTEMS, INC.
                (FORMERLY RIVET ACQUISITION CORPORATION)
           (Exact name of registrant as specified in its charter)

              Delaware                             52-2257547
        (State or other jurisdiction of           (I.R.S. Employer
        incorporation or organization)          Identification No.)


         13125 DANIELSON STREET, SUITE 101, POWAY, CALIFORNIA 92064
           (Address of principal executive offices)  (zip code)

                             858/456-3800
          (Registrant's telephone number, including area code)

Check whether the registrant (1) filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act
during the last 12 months (or for such shorter period that the registrant
was required to file such reports), and (2) has been subject to such filing
requirements for the past 90 days.
                                                         Yes  X    No

Indicate by check mark whether the registrant is a shell company (as
defined in Rule 12b-2 of the Exchange Act).
                                                         Yes  X     No

State the number of shares outstanding of each of the issuer's classes of
common equity, as of the latest practicable date.

         Class                        Outstanding at September 30, 2006

Common Stock, par value $0.0001                 1,000,000

Documents incorporated by reference:            None



                PART I  -- FINANCIAL INFORMATION

                      TEMPEST MICROSYSTEMS, INC.
              (FORMERLY RIVET ACQUISITION CORPORATION)
                  (A DEVELOPMENT STAGE COMPANY)
                           BALANCE SHEET
                     AS OF SEPTEMBER 30, 2006
                           (Unaudited)
                      -----------------------
                              ASSETS
                              ------

Cash                                          $ 100
                                             ------
TOTAL ASSETS                                  $ 100
                                             ======



             LIABILITIES AND STOCKHOLDER'S EQUITY
             ------------------------------------


LIABILITIES                                    $  -

STOCKHOLDER'S EQUITY

Preferred Stock, $.0001 par value,
 20,000,000 shares authorized,
 none issued and outstanding                      -

Common Stock, $.0001 par value,
 100,000,000 shares authorized,
 1,000,000 issued and outstanding                100

Additional paid-in capital                     1,315

Deficit accumulated during
    development stage                         (1,315)
                                                -----
 Total Stockholder's Equity                      100
                                                -----
TOTAL LIABILITIES AND
  STOCKHOLDER'S EQUITY                         $ 100
                                                =====



             See accompanying notes to financial statements
                                    2

<PAGE>

                      TEMPEST MICROSYSTEMS, INC.
              (FORMERLY RIVET ACQUISITION CORPORATION)
                  (A DEVELOPMENT STAGE COMPANY)
                       STATEMENT OF OPERATIONS
                           (Unaudited)
                      -----------------------

<TABLE>
<CAPTION>
	            	For the  	For the		For the	    For the    	March 24,
        	     	3-Months	3-Months	9-Months    9-Months   	1999
             		Ended		Ended   	Ended	    Ended	(Inception)
             		Sept 30, 	Sept 30,	Sept 30,    Sept 30, 	to June 30,
             		2006            2005        	2006	    2005	2006

<S>          		<C>         	<C>        	<C>	    <C>		<C>
Income       		$  -        	$  -       	$  -	    $   -	$  -


Expenses
 Professional Fees	   -		   -		  780			   780
 Organization
    expense        	   -		   -	       	   -		-	   535
                       ------- 		-------  	------	    -------	-------

   Total expenses          -               -       	  780		-	 1,315
                       ------- 		-------  	------	    -------	-------

NET LOSS                   -               -        	 (780)		-	(1,315)
                       =======          =======		======	    ========	=======
</TABLE>

                See accompanying notes to financial statements
                                       3

<PAGE>

                            TEMPEST MICROSYSTEMS, INC.
                   (FORMERLY RIVET ACQUISITION CORPORATION)
                          (A DEVELOPMENT STAGE COMPANY)
                   STATEMENT OF CHANGES IN STOCKHOLDER'S EQUITY
                   FOR THE PERIOD FROM MARCH 24, 1999 (INCEPTION)
                              TO SEPTEMBER 30, 2006
                                   (Unaudited)
                              --------------------

<TABLE>
<CAPTION>
                                                                   Deficit
                                                                   Accumulated
                                                    Additional     During
                            Common Stock Issued     Paid-In        Development
                            Shares      Amount      Capital        Stage          Total
-----------                 ------        -----      ------        -----          -----
<S>                         <C>          <C>        <C>            <C>            <C>
Common Stock Issuance       1,000,000    $ 100      $  -           $  -           $   100

Fair value of expenses
 contributed                   -           -         1,315             -           1,315

Net loss for the years ended:
 December 31, 1999             -           -           -              (535)         (535)
 December 31, 2000             -           -           -               -             -
 December 31, 2001             -           -           -               -             -
 December 31, 2002             -           -           -               -             -
 December 31, 2003             -           -           -               -             -
 December 31, 2004             -           -           -               -             -
 December 31, 2005             -           -           -               -             -
 Sept 30, 2006                 -           -           -              (780)         (780)
-----------                 ------        -----      ------          ------         -----
BALANCE AT
  Sept 30, 2006            1,000,000       100       $1,315         $(1,315)       $ 100
============               =========      =====       =====         =======         =====
</TABLE>

                    See accompanying notes to financial statements
                                                     4

<PAGE>
<TABLE>
<CAPTION>
                            TEMPEST MICROSYSTEMS, INC.
                        (FORMERLY RIVET ACQUISITION CORPORATION)
                            (A DEVELOPMENT STAGE COMPANY)
                               STATEMENTS OF CASH FLOWS
                                     (Unaudited)
                             ------------------------
                                                                      For The Period
                                                                      From
                               January 1,         January 1,          March 24, 1999
                               2006 to            2005 to             (Inception) to
                               Sept 30, 2006      Sept 30, 2005       Sept 30, 2006
                              -----------         -----------         ------------
<S>                            <C>                <C>                 <C>

CASH FLOWS FROM OPERATING
   ACTIVITIES:

Net loss                        $ (780)              $   -               $  (1,315)
Adjustment to reconcile
 net loss to net cash used by
 operating activities

Contributed expenses               780                   -                   1,315
                                -------              ------                --------
 Net Cash Used In Operating
       Activities                    -                   -                    -
                                -------              ------                --------
CASH FLOWS FROM
   INVESTING ACTIVITIES              -                   -                    -
                                -------              ------                --------
CASH FLOWS FROM
   FINANCING ACTIVITIES:

 Proceeds from issuance of
      common stock                   -                   -                   100
                                -------              -------               --------
     Net Cash Provided By Financing
       Activities                    -                   -                   100
                                -------              -------               --------
INCREASE IN CASH AND
  CASH EQUIVALENTS                   -                   -                   100

CASH AND CASH  EQUIVALENTS
 - BEGINNING OF PERIOD              100                  100                  -
                                -------               -------             --------
CASH AND CASH EQUIVALENTS
 - END OF PERIOD                  $ 100                $ 100              $  100
===============                 ========               =======            ========
</TABLE>

                    See accompanying notes to financial statements
                                        5
<PAGE>

                             TEMPEST MICROSYSTEMS, INC.
                       (FORMERLY RIVET ACQUISITION CORPORATION)
                           (A DEVELOPMENT STAGE COMPANY)
                           NOTES TO FINANCIAL STATEMENTS
                             AS OF September 30, 2006
                                   ---------------

NOTE 1     SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

(A)   Organization and Business Operations

Tempest Microsystems, Inc. (a development stage company) formerly Rivet
Acquisition Corporation until its name change on August 28, 2006 ("the
Company") was incorporated in Delaware on March 24, 1999 to serve as a
vehicle to effect a merger, exchange of capital stock, asset acquisition
or other business combination with a domestic or foreign private business.
At September 30, 2006, the Company had not yet commenced any formal
business operations, and all activity to date relates to the Company's
formation.  The Company's fiscal year end is December 31.

The Company's ability to commence operations is contingent upon its
ability to identify a prospective target business.

(B) Use of Estimates

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

(C) Cash and Cash Equivalents

For purposes of the statement of cash flows, the Company considers all
highly liquid investments purchased with an original maturity of three
months or less to be cash equivalents.

(D) Income Taxes

The Company accounts for income taxes under the Financial Accounting
Standards Board of Financial Accounting Standards No. 109, "Accounting for
Income Taxes" ("Statement 109").  Under Statement 109, deferred tax assets
and liabilities are recognized for the future tax consequences attributable
to differences between the financial statement carrying amounts of existing
assets and liabilities and their respective tax basis.  Deferred tax assets
and liabilities are measured using enacted tax rates expected to apply to
taxable income in the years in which those temporary differences are expected
to be recovered or settled.  Under Statement 109, the effect on deferred tax
assets and liabilities of a change in tax rates is recognized in income in the
period that includes the enactment date.  There were no current or deferred
income tax expense or benefits due to the Company not having any material
operations for the years ended December 31, 2005 and 2004 and for the nine
months ended September 30, 2006.


                                 6
<PAGE>
                             TEMPEST MICROSYSTEMS, INC.
                       (FORMERLY RIVET ACQUISITION CORPORATION)
                           (A DEVELOPMENT STAGE COMPANY)
                           NOTES TO FINANCIAL STATEMENTS
                             AS OF September 30, 2006
                              -----------------------

(E) Recent Accounting Pronouncements

FASB Statement of Financial Accounting Standards (SFAS) No. 157, Fair Value
Measurements, issued in September 2006, establishes a formal framework for
measuring fair value under GAAP.  It defines and codifies the many definitions
of fair value included among various other authoritative literature, clarifies
and, in some instances, expands on the guidance for implementing fair value
measurements, and increases the level of disclosure required for fair value
measurements.  Although SFAS No. 157 applies to and amends the provisions of
existing FASB and AICPA pronouncements, it does not, of itself, require any
new fair value measurements, nor does it establish valuation standards.
SFAS No. 157 applies to all other accounting pronouncements requiring or
permitting fair value measurements, except for: SFAS No. 123 (R), share-based
payment and related pronouncements, the practicability exceptions to fair
value determinations allowed by various other authoritative pronouncements,
and AICPA Statements of Position 97-2 and 98-9 that deal with software
revenue recognition.  This statement is effective for financial statements
issued for fiscal years beginning after November 15, 2007, and interim
periods within those fiscal years.

The adoption of these pronouncements will not have a material effect on
the Company's financial position or results of operations.

NOTE 2    STOCKHOLDER'S EQUITY

(A) Preferred Stock

The Company is authorized to issue 20,000,000 shares of preferred stock at
$.0001 par value, with such designations, voting and other rights and
preferences as may be determined from time to time by the Board of Directors.

(B) Common Stock

The Company is authorized to issue 100,000,000 shares of common stock at
$.0001 par value.  The Company issued 1,000,000 shares of its common stock
to Pierce Mill Associates, Inc. pursuant to Section 4(2) of the Securities
Act of 1933 for an aggregate consideration of $100.

(C) Additional Paid-In Capital

Additional paid-in capital at September 30, 2006 represents the fair value
of the amount of organization costs and professional fees incurred by
related parties on behalf of the Company (See Note 4).

NOTE 3    AGREEMENT

On April 1, 1999, the Company signed an agreement with Rock Creek Capital
Corporation ("Rock Creek"), a related entity (See Note 4).  The Agreement
calls for Rock Creek to provide the following services, without reimbursement
from the Company, until the Company enters into a business combination as
described in Note 1(A):

1.   Preparation and filing of required documents with the Securities and
                                        Exchange Commission.
2.   Location and review of potential target companies.
3.   Payment of all corporate, organizational, and other costs incurred by
                                        the Company.

NOTE 4    RELATED PARTIES

Legal counsel to the Company is a firm owned by a director of the Company who
also owns 100% of the outstanding stock of Pierce Mill Associates, Inc. and
Rock Creek (See Note 3).

NOTE 5     SUBSEQUENT EVENTS


On October 18, 2006, the Company effected a change in control of the Company
to Tempest Microsystems, Inc. (California) in the anticipation of the transfer
of the assets and liabilities of Tempest Microsystems, Inc. (California) to
the Company.  The former sole shareholder of the Company sold 650,000 of the
1,000,000 outstanding shares of the Company's stock to Tempest Microsystems,
Inc. (California) and the Company issued 1,470,000 shares of its common stock
to Wardley, Walsh, Wellesley and Company for future investment services.  A
new director and officer of the Company was elected and appointed and the
resignation of the former officer and director was accepted.


                                 7



ITEM 2.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
          CONDITION AND RESULTS OF OPERATIONS

     On August 29, 2006, the COmpany changed its name to Tempest
Microsystems, Inc. in anticipation of a change of control of the
Company.

     On October 18, 2006, such change in control was effected by
the sale by the Company's then sole shareholder of 650,000 of the
1,000,000 outstanding shares of the Company's common stock to
Tempest Microsystems, Inc. (California).  The Company also issued
1,470,000 shares of its common stock to Wardley, Walsh, Wellesley
and Company.

     Also on October 18, 2006, a new director was elected and a new
officer of the Company appointed and the resignation of the former
officer and director was accepted.  The Company filed a Report on
Form 8-K on October 20, 2006.

     Tempest Microsystems, Inc. (California) offers a variety of video
solutions to the security industry and surveillance market.  Tempest
Microsystems,Inc.(California) is currently focusing its marketing efforts
on promoting its line of digital video recorders and associated software
and services.  Tempest (California)'s digital recorders can be combined with
traditional analog CCTV cameras or digital video cameras to provide a complete
security and remote monitoring system.  Business intelligence software,
internet-based archiving and patented camera technologies are all currently
being designed and produced by Tempest (California).

     The services and products offered by Tempest (California) include:

     The Digital Video Recorder Platform.  This is a Linux-based embedded
solution leveraging various PC-based platforms optimized for each target
vertical. The 8000 series is targeted for small business or residential
applications, the 9000 series is designed for medium sized business, the
Octane is targeted for mobile applications, and the 15000 series targets
Enterprise applications.

     Business Intelligence Software Tracking Software.  Optional business and
video software upgrades that work on most DVRs and are useful for tracking
business trends.

     Paragon Panaoramic 360 Object Tracking.  The Paragon is a patented
technology that integrates a 4-megapixel digital video camera, pan/tilt/zoom
camera, and digital video recorder.  The camera has a full 360 degree view with
no blind spots, and can be mounted in a ceiling to monitor an entire room or
building.  The Paragon can continuously track the movements of either a person
or an object.  The DRV allows the Paragon to store video of everything that has
happened on the premises, as well as a searchable history of all events.

     IP Based Connectivity.  Each Tempest (California) product records audio,
video, and transactional data independently and can be accessed via the network
or the internet.  The data can then be observed remotely through the use of a
personal computer or PDA device.  Each product can register with the Tempest
Gateway for health monitoring and other services, simplified centralized
access and management. Tempest Gateway supports central monitoring stations and
is being interfaced with third party software.


ITEM 3. CONTROLS AND PROCEDURES

     Pursuant to Rules adopted by the Securities and Exchange Commission
under Section 302(a) of the Sarbanes-Oxley Act of 2002, the
Company carried out an evaluation of the effectiveness of the design and
operation of its disclosure controls and procedures pursuant to Exchange
Act Rule 13a-14.  This evaluation  was done as of the end of the fiscal
period covered by this report under the supervision and
with the participation of the Company's principal executive officer (who
is also the principal financial officer).  There have been no significant
changes in internal controls or in other factors that could significantly
affect internal controls subsequent to the date of the evaluation.  Based
upon that evaluation, he believes that the Company's disclosure controls
and procedures are effective in gathering, analyzing and disclosing
information needed to ensure that the information required to be disclosed
by the Company in its periodic reports is recorded, summarized and processed
timely.  The principal executive officer  is directly involved in the day-
to-day operations of the Company.


                   PART II -- OTHER INFORMATION

ITEM 1.  LEGAL PROCEEDINGS

     There are no legal proceedings against the Company and the Company is
unaware of such proceedings contemplated against it.

ITEM 2.  UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

     Not applicable.

ITEM 3.  DEFAULTS UPON SENIOR SECURITIES

     Not applicable.

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

     Not applicable.

ITEM 5.  OTHER INFORMATION

               (a)  Not applicable.
               (b)  Item 401(g) of Regulation S-B:

   During the quarter covered by this Report, there have not been any
material changes to the procedures by which our security holders may
recommend nominees to our Board of Directors.

ITEM 6.  EXHIBITS AND REPORTS ON FORM 8-K

     (a)     Exhibits

     31   Certification of the Chief Executive Officer and Chief
                    Financial Officer pursuant to Section 302 of
                    the Sarbanes-Oxley Act of 2002

     32   Certification of the Chief Executive Officer and Chief
                    Financial Officer pursuant to Section 906 of
                    the Sarbanes-Oxley Act of 2002

     (b)  Reports on Form 8-K

     The Registrant filed a Form 8-K on August 28, 2006 reporting
its change in name.

      The Registrant also filed a Form 8-K on October 20, 2006,
reporting its change in control.


                                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.

                                 TEMPEST MICROSYSTEMS, INC.
                                 (FORMERLY RIVET ACQUISITION CORPORATION)

                                 By:   /s/ Michael Mojaver
                                            President

Dated:   November 14, 2006

     Pursuant to the Securities Exchange Act of 1934, this report has
been signed below by the following persons on behalf of the registrant
and in the capacities and on the dates indicated.

     NAME               OFFICE             DATE

   Michael Mojaver	Director           November 14, 2006

<PAGE>