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

                                    FORM 8-K
                                 CURRENT REPORT

     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
                        Date of Report: November 1, 2007


                             MOMENTUM BIOFUELS, INC.
                             -----------------------
             (Exact name of registrant as specified in its charter)




                                                                               


              Colorado                                  000-50619                               84-1069035
- -------------------------------------             ----------------------             ---------------------------------
  (State or other jurisdiction of                   (Commission File                   (IRS Employer Identification
           incorporation)                                Number)                                 Number)



              2600 S. Shore Blvd, Suite 100, League City, TX 77573
              ----------------------------------------------------
               (Address of Principal Executive Offices) (Zip Code)



                                 (281) 334-5161
                                 --------------
               Registrant's telephone number, including area code


                      (Formerly Tonga Capital Corporation)
                      ------------------------------------
          (Former name or former address, if changed since last report)

         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  14d-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 8 OTHER EVENTS
- ----------------------
Item 8.01 Other Events

At Tonga Capital  Corporation's  (the Company) Annual  Shareholders'  Meeting on
October 10, 2007, a majority of the shareholders approved a resolution to change
the Company's name to Momentum Biofuels, Inc.

Effective November 1, 2007, Tonga Capital Corporation has Amended is Articles of
Incorporation to reflect the new name, Momentum Biofuels,  Inc. In addition, the
Company  has been  assigned a new  trading  symbol for its common  stock,  which
trades on the  Over-the-Counter  Bulleting  Board.  The  Company's new symbol is
MMBF.OB.

Section 9 FINANCIAL STATEMENTS AND EXHIBITS
- -------------------------------------------
Item 9.01 Financial Statements and Exhibits

         (c) Exhibits.  The  following is a complete  list of exhibits  filed as
part of this Report.  Exhibit  numbers  correspond to the numbers in the exhibit
table of Item 601 of Regulation S-B.

     Exhibit No.         Description
     -----------         -----------

            3.01        Amended and Restated Articles of Incorporation*


- --------------------
*Filed herewith






                                   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, hereunto duly authorized.



                            MOMENTUM BIOFUELS, INC.


                            By:      /s/ Gregory A. Enders
                                         Gregory A. Enders, President and
                                         Chief Executive Officer


  Date: November 1, 2007