SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549


                                  SCHEDULE 13G
                    Under The Securities Exchange Act of 1934

                       HD Partners Acquisition Corporation
             ------------------------------------------------------
                                (Name of Issuer)


                    Common Stock, par value $0.001 per share
             ------------------------------------------------------
                         (Title of Class of Securities)


                                    40415K100
             ------------------------------------------------------
                                 (CUSIP Number)


                                November 20, 2007
             ------------------------------------------------------
             (Date of Event Which Requires Filing of this statement)

     Check the appropriate box to designate the rule pursuant to which this
Schedule is filed:

[ ]  Rule 13d-1(b)

[X] Rule 13d-1(c)

[ ]  Rule 13d-1(d)


The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter the
disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).



                               Page 1 of 13 Pages





CUSIP No. 40415K100                                          Page 2 of 13 Pages


-----------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS

            D.B. Zwirn & Co., L.P. 02-0597442
-----------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                               (a)  [X]
                                                               (b)  [ ]
-----------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION

            Delaware
-----------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                    0
SHARES         --------------------------------------------------------

BENEFICIALLY   (6)  SHARED VOTING POWER
                    2,179,630 shares of Common Stock
OWNED BY       --------------------------------------------------------

EACH           (7)  SOLE DISPOSITIVE POWER
                    0
REPORTING      --------------------------------------------------------

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                    2,179,630 shares of Common Stock
-----------------------------------------------------------------------
     (9)     AGGREGATE AMOUNT BENEFICIALLY OWNED
             BY EACH REPORTING PERSON
             2,179,630 shares of Common Stock
-----------------------------------------------------------------------
     (10)    CHECK BOX IF THE AGGREGATE AMOUNT
             IN ROW (9) EXCLUDES CERTAIN SHARES **
                                                                    [ ]
-----------------------------------------------------------------------
     (11)    PERCENT OF CLASS REPRESENTED
             BY AMOUNT IN ROW (9)
             9.30%
-----------------------------------------------------------------------
     (12)    TYPE OF REPORTING PERSON **
             PN
-----------------------------------------------------------------------


                     ** SEE INSTRUCTIONS BEFORE FILLING OUT!





CUSIP No. 40415K100                                          Page 3 of 13 Pages


-----------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS

            D.B. Zwirn Special Opportunities Fund, L.P. 73-1637217
-----------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                               (a)  [X]
                                                               (b)  [ ]
-----------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION

            Delaware
-----------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                    0
SHARES         --------------------------------------------------------

BENEFICIALLY   (6)  SHARED VOTING POWER
                    849,422 shares of Common Stock
OWNED BY       --------------------------------------------------------

EACH           (7)  SOLE DISPOSITIVE POWER
                    0
REPORTING      --------------------------------------------------------

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                    849,422 shares of Common Stock
-----------------------------------------------------------------------
     (9)     AGGREGATE AMOUNT BENEFICIALLY OWNED
             BY EACH REPORTING PERSON
             849,422 shares of Common Stock
-----------------------------------------------------------------------
     (10)    CHECK BOX IF THE AGGREGATE AMOUNT
             IN ROW (9) EXCLUDES CERTAIN SHARES **
                                                                    [ ]
-----------------------------------------------------------------------
     (11)    PERCENT OF CLASS REPRESENTED
             BY AMOUNT IN ROW (9)
             3.62%
-----------------------------------------------------------------------
     (12)    TYPE OF REPORTING PERSON **
             PN
-----------------------------------------------------------------------


                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!





CUSIP No. 40415K100                                          Page 4 of 13 Pages


-----------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS

            D.B. Zwirn Special Opportunities Fund, Ltd.
-----------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                               (a)  [X]
                                                               (b)  [ ]
-----------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION

            Cayman Islands, British West Indies
-----------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                    0
SHARES         --------------------------------------------------------

BENEFICIALLY   (6)  SHARED VOTING POWER
                    1,330,208 shares of Common Stock
OWNED BY       --------------------------------------------------------

EACH           (7)  SOLE DISPOSITIVE POWER
                    0
REPORTING      --------------------------------------------------------

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                    1,330,208 shares of Common Stock
-----------------------------------------------------------------------
     (9)     AGGREGATE AMOUNT BENEFICIALLY OWNED
             BY EACH REPORTING PERSON
             1,330,208 shares of Common Stock
-----------------------------------------------------------------------
     (10)    CHECK BOX IF THE AGGREGATE AMOUNT
             IN ROW (9) EXCLUDES CERTAIN SHARES **
                                                                    [ ]
-----------------------------------------------------------------------
     (11)    PERCENT OF CLASS REPRESENTED
             BY AMOUNT IN ROW (9)
             5.68%
-----------------------------------------------------------------------
     (12)    TYPE OF REPORTING PERSON **
             CO
-----------------------------------------------------------------------


                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!





CUSIP No. 40415K100                                          Page 5 of 13 Pages


-----------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS

            DBZ GP, LLC             42-1657316
-----------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                               (a)  [X]
                                                               (b)  [ ]
-----------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION

            Delaware
-----------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                    0
SHARES         --------------------------------------------------------

BENEFICIALLY   (6)  SHARED VOTING POWER
                    2,179,630 shares of Common Stock
OWNED BY       --------------------------------------------------------

EACH           (7)  SOLE DISPOSITIVE POWER
                    0
REPORTING      --------------------------------------------------------

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                    2,179,630 shares of Common Stock
-----------------------------------------------------------------------
     (9)     AGGREGATE AMOUNT BENEFICIALLY OWNED
             BY EACH REPORTING PERSON
             2,179,630 shares of Common Stock
-----------------------------------------------------------------------
     (10)    CHECK BOX IF THE AGGREGATE AMOUNT
             IN ROW (9) EXCLUDES CERTAIN SHARES **
                                                                    [ ]
-----------------------------------------------------------------------
     (11)    PERCENT OF CLASS REPRESENTED
             BY AMOUNT IN ROW (9)
             9.30%
-----------------------------------------------------------------------
     (12)    TYPE OF REPORTING PERSON **
             OO
-----------------------------------------------------------------------


                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!





CUSIP No. 40415K100                                          Page 6 of 13 Pages


-----------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS

            Zwirn Holdings, LLC             30-0080444
-----------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                               (a)  [X]
                                                               (b)  [ ]
-----------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION

            Delaware
-----------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                    0
SHARES         --------------------------------------------------------

BENEFICIALLY   (6)  SHARED VOTING POWER
                    2,179,630 shares of Common Stock
OWNED BY       --------------------------------------------------------

EACH           (7)  SOLE DISPOSITIVE POWER
                    0
REPORTING      --------------------------------------------------------

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                    2,179,630 shares of Common Stock
-----------------------------------------------------------------------
     (9)     AGGREGATE AMOUNT BENEFICIALLY OWNED
             BY EACH REPORTING PERSON
             2,179,630 shares of Common Stock
-----------------------------------------------------------------------
     (10)    CHECK BOX IF THE AGGREGATE AMOUNT
             IN ROW (9) EXCLUDES CERTAIN SHARES **
                                                                    [ ]
-----------------------------------------------------------------------
     (11)    PERCENT OF CLASS REPRESENTED
             BY AMOUNT IN ROW (9)
             9.30%
-----------------------------------------------------------------------
     (12)    TYPE OF REPORTING PERSON **
             OO
-----------------------------------------------------------------------


                     ** SEE INSTRUCTIONS BEFORE FILLING OUT!






CUSIP No. 40415K100                                          Page 7 of 13 Pages


-----------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS

            Daniel B. Zwirn
-----------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                               (a)  [X]
                                                               (b)  [ ]
-----------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION

            United States
-----------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                    0
SHARES         --------------------------------------------------------

BENEFICIALLY   (6)  SHARED VOTING POWER
                    2,179,630 shares of Common Stock
OWNED BY       --------------------------------------------------------

EACH           (7)  SOLE DISPOSITIVE POWER
                    0
REPORTING      --------------------------------------------------------

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                    2,179,630 shares of Common Stock
-----------------------------------------------------------------------
     (9)     AGGREGATE AMOUNT BENEFICIALLY OWNED
             BY EACH REPORTING PERSON
             2,179,630 shares of Common Stock
-----------------------------------------------------------------------
     (10)    CHECK BOX IF THE AGGREGATE AMOUNT
             IN ROW (9) EXCLUDES CERTAIN SHARES **
                                                                    [ ]
-----------------------------------------------------------------------
     (11)    PERCENT OF CLASS REPRESENTED
             BY AMOUNT IN ROW (9)
             9.30%
-----------------------------------------------------------------------
     (12)    TYPE OF REPORTING PERSON **
             IN
-----------------------------------------------------------------------


                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!






CUSIP No. 40415K100                                          Page 8 of 13 Pages


Item 1.

(a)  Name of Issuer

        HD Partners Acquisition Corporation (the "Issuer")

(b) Address of Issuer's Principal Executive Offices:

        2601 Ocean Park Blvd. Suite 320
        Santa Monica, California 90405

Item 2(a).  Name of Person Filing
Item 2(b).  Address of Principal Business Office
Item 2(c).  Citizenship

          D.B. Zwirn & Co, L.P.
          745 Fifth Avenue, 18th Floor
          New York, NY 10151
          Citizenship:      Delaware

          D.B. Zwirn Special Opportunities Fund, L.P.
          c/o D.B. Zwirn & Co., L.P.
          745 Fifth Avenue, 18th Floor
          New York, NY 10151
          Citizenship:      Delaware

          D.B. Zwirn Special Opportunities Fund, Ltd.
          c/o Goldman Sachs (Cayman)
          Trust, Limited
          P.O. Box 896 George Town
          Harbour Centre, 2nd Floor
          Grand Cayman, Cayman Islands
          British West Indies
          Citizenship:      Cayman Islands, British West Indies

          DBZ GP, LLC
          c/o D.B. Zwirn & Co., L.P.
          745 Fifth Avenue, 18th Floor
          New York, NY 10151
          Citizenship:      Delaware

          Zwirn Holdings, LLC
          c/o D.B. Zwirn & Co., L.P.
          745 Fifth Avenue, 18th Floor
          New York, NY 10151
          Citizenship:      Delaware

          Daniel B. Zwirn
          c/o D.B. Zwirn & Co., L.P.
          745 Fifth Avenue, 18th Floor
          New York, NY 10151
          Citizenship:      United States

(d)  Title of Class of Securities

       Common Stock, par value $0.001 per share ("Common Stock")





CUSIP No. 40415K100                                          Page 9 of 13 Pages


(e)  CUSIP Number

        40415K100

Item 3. If this statement is filed pursuant to Rule 13d-1(b), or 13d-2(b), check
 whether the person filing is a:

(a) [ ] Broker or dealer registered under Section 15 of the Act (15 U.S.C.
        78o).

(b) [ ] Bank as defined in Section 3(a)(6) of the Act (15 U.S.C. 78c).

(c) [ ] Insurance company as defined in Section 3(a)(19) of the Act (15
        U.S.C. 78c).

(d) [ ] Investment company registered under Section 8 of the Investment
        Company Act of 1940 (15 U.S.C. 80a-8).

(e) [ ] An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E);

(f) [ ] An employee benefit plan or endowment fund in accordance with Rule
        13d-1(b)(1)(ii)(F);

(g) [ ] A parent holding company or control person in accordance with Rule
        13d-1(b)(1)(ii)(G);

(h) [ ] A savings association as defined in Section 3(b) of the Federal
        Deposit Insurance Act (12 U.S.C. 1813);

(i) [ ] A church plan that is excluded from the definition of an investment
        company under Section 3(c)(14) of the Investment Company Act of 1940
        (15 U.S.C. 80a-3);

(j) [ ] Group, in accordance with Rule 13d-1(b)(1)(ii)(J).

If this statement is filed pursuant to Rule 13d-1(c), check this box. [x]

Item 4.   Ownership

(a)  Amount Beneficially Owned

     As of the date of this filing,  D.B.  Zwirn & Co., L.P., DBZ GP, LLC, Zwirn
Holdings,  LLC, and Daniel B. Zwirn may each be deemed the  beneficial  owner of
(i) 849,422 shares of Common Stock owned by D.B. Zwirn  Opportunities Fund, L.P.
and  (ii)  1,330,208  shares  of  Common  Stock  owned  by  D.B.  Zwirn  Special
Opportunities  Fund, Ltd. (each entity referred to in (i) through (ii) is herein
referred to as a "Fund" and, collectively, as the "Funds").

     D.B. Zwirn & Co., L.P. is the manager of the Funds,  and  consequently  has
voting control and investment discretion over the shares of Common Stock held by
the Fund.  Daniel B. Zwirn is the managing member of and thereby  controls Zwirn
Holdings,  LLC, which in turn is the managing member of and thereby controls DBZ
GP, LLC, which in turn is the general partner of and thereby controls D.B. Zwirn
& Co.,  L.P.  The  foregoing  should  not be  construed  in and of  itself as an
admission by any Reporting Person as to beneficial ownership of shares of Common
Stock owned by another Reporting Person. In addition,  each of D.B. Zwirn & Co.,
L.P., DBZ GP, LLC, Zwirn Holdings, LLC, and Daniel B. Zwirn disclaims beneficial
ownership of the shares of Common Stock held by the Fund.





CUSIP No. 40415K100                                         Page 10 of 13 Pages


(b)  Percent of Class

     Based upon the Issuer's  Quarterly Report on Form 10-Q filed on November 9,
2007, the total number of outstanding shares of Common Stock as of September 30,
2007 was 23,437,500.  Therefore, (i) D.B. Zwirn Special Opportunities Fund, L.P.
owns  approximately  3.62% of the outstanding  shares of Common Stock, (ii) D.B.
Zwirn  Special   Opportunities  Fund,  Ltd.  owns  approximately  5.68%  of  the
outstanding shares of Common Stock and (iii) each of D.B. Zwirn & Co., L.P., DBZ
GP, LLC, Zwirn  Holdings,  LLC and Daniel B. Zwirn may be deemed to beneficially
own approximately 9.30% of the outstanding shares of Common Stock. The foregoing
should not be construed in and of itself as an admission by any Reporting Person
as to beneficial  ownership of shares of Common Stock owned by another Reporting
Person.

(c) Number of shares as to which such person has:

          (i)   Sole power to vote or to direct the vote:

                See Item 4(a)

          (ii)  Shared power to vote or to direct the vote

                See Item 4(a)

          (iii) Sole power to dispose or to direct the disposition of

                See Item 4(a)

          (iv)  Shared power to dispose or to direct the disposition of

                See Item 4(a)

Item 5.   Ownership of Five Percent or Less of a Class

          Not applicable.

Item 6.   Ownership of More than Five Percent on Behalf of Another Person.

          Not applicable.

Item 7.  Identification and Classification of the Subsidiary Which Acquired
the Security Being Reported on By the Parent Holding Company

         Not applicable.

Item 8.  Identification and Classification of Members of the Group

         See Exhibit I.

Item 9.  Notice of Dissolution of Group

         Not applicable

Item 10. Certification

By signing  below each of the  undersigned  certifies  that,  to the best of its
knowledge and belief, the securities referred to above were not acquired and are
not held for the purpose of or with the effect of changing  or  influencing  the
control of the issuer of the  securities  and were not acquired and are not held
in connection with or as a participant in any transaction having that purpose or
effect.





CUSIP No. 40415K100                                         Page 11 of 13 Pages


Exhibits:

Exhibit I: Joint Filing  Agreement,  dated as of November 26, 2007, by and among
D.B. Zwirn Special  Opportunities  Fund, L.P., D.B. Zwirn Special  Opportunities
Fund, Ltd., D.B. Zwirn & Co., L.P., DBZ GP, LLC, Zwirn Holdings,  LLC and Daniel
B. Zwirn.





CUSIP No. 40415K100                                         Page 12 of 13 Pages


                                    SIGNATURE

After reasonable inquiry and to the best of its knowledge and belief, each of
the undersigned certifies that the information with respect to it set forth in
this statement is true, complete, and correct.

Dated: November 26, 2007

D.B. ZWIRN SPECIAL OPPORTUNITIES     D.B. ZWIRN SPECIAL OPPORTUNITIES
FUND, L.P.                           FUND, LTD.
By: D.B. Zwirn & Co., L.P.           By: D.B. Zwirn & Co., L.P.
By: DBZ GP, LLC,                     By: DBZ GP, LLC,
    its General Partner                  its General Partner
By: Zwirn Holdings, LLC,             By: Zwirn Holdings, LLC,
    its Managing Member                  its Managing Member

D.B. ZWIRN & CO., L.P.               ZWIRN HOLDINGS, LLC
By: DBZ GP, LLC,
    its General Partner
By: Zwirn Holdings, LLC,
    its Managing Member

DBZ GP, LLC
By: Zwirn Holdings, LLC,
    its Managing Member




                                    By: /s/ Lawrence D. Cutler
                                        -------------------------
                                    Name: Lawrence D. Cutler
                                    Title: Authorized Signatory




/s/ Lawrence D. Cutler
----------------------------------
LAWRENCE D. CUTLER, as Attorney-in-
Fact for Daniel B. Zwirn



The Power of Attorney  dated as of November 7, 2007 executed by Daniel B. Zwirn,
authorizing  Lawrence D. Cutler to sign and file this  Schedule 13G on Daniel B.
Zwirn's behalf,  which was filed with the Schedule 13G filed with the Securities
and  Exchange  Commission  on November 19, 2007 by such  Reporting  Persons with
respect to the common stock of Oracle  Healthcare  Acquisition  Corp., is hereby
incorporated by reference.





CUSIP No. 40415K100                                         Page 13 of 13 Pages


                                    EXHIBIT I

                             JOINT FILING AGREEMENT

This will confirm the agreement by and among the  undersigned  that the Schedule
13G filed  with the  Securities  and  Exchange  Commission  on or about the date
hereof with respect to the beneficial ownership by the undersigned of the common
stock of HD Partners Acquisition  Corporation is being filed, and all amendments
thereto will be filed, on behalf of each of the persons and entities named below
in accordance  with Rule 13d-1(k) under the Securities  Exchange Act of 1934, as
amended.  This  Agreement may be executed in two or more  counterparts,  each of
which shall be deemed an original,  but all of which together  shall  constitute
one and the same instrument.

Dated: November 26, 2007

D.B. ZWIRN SPECIAL OPPORTUNITIES     D.B. ZWIRN SPECIAL OPPORTUNITIES
FUND, L.P.                           FUND, LTD.
By: D.B. Zwirn & Co., L.P.           By: D.B. Zwirn & Co., L.P.
By: DBZ GP, LLC,                     By: DBZ GP, LLC,
    its General Partner                  its General Partner
By: Zwirn Holdings, LLC,             By: Zwirn Holdings, LLC,
    its Managing Member                  its Managing Member

D.B. ZWIRN & CO., L.P.               ZWIRN HOLDINGS, LLC
By: DBZ GP, LLC,
    its General Partner
By: Zwirn Holdings, LLC,
    its Managing Member

DBZ GP, LLC
By: Zwirn Holdings, LLC,
    its Managing Member




                                    By: /s/ Lawrence D. Cutler
                                        -------------------------
                                    Name: Lawrence D. Cutler
                                    Title: Authorized Signatory




/s/ Lawrence D. Cutler
-----------------------------------
LAWRENCE D. CUTLER, as Attorney-in-
Fact for Daniel B. Zwirn