UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                  SCHEDULE 13G

                    Under the Securities Exchange Act of 1934
                                (Amendment No. 3)



                                 Smartpros Ltd.
--------------------------------------------------------------------------------
                                (Name of Issuer)


                    Common Stock, par value $.0001 per share
--------------------------------------------------------------------------------
                         (Title of Class of Securities)


                                    83171G103
--------------------------------------------------------------------------------
                                 (CUSIP Number)


                                December 31, 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 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).



CUSIP No. 83171G103
---------------------


1.   NAME OF REPORTING PERSONS
     I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

          Stephen J. Clearman

2.   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
     (SEE INSTRUCTIONS)                                               (a) [_]
                                                                      (b) [_]

3.   SEC USE ONLY



4.   CITIZENSHIP OR PLACE OF ORGANIZATION

          United States of America

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH

5.   SOLE VOTING POWER

          0

6.   SHARED VOTING POWER

          0

7.   SOLE DISPOSITIVE POWER

          0

8.   SHARED DISPOSITIVE POWER

          0

9.   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

          0

10.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
     CERTAIN SHARES (SEE INSTRUCTIONS)                                    [_]

11.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

          0%

12.  TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

          IN

--------------------------------------------------------------------------------



CUSIP No. 83171G103
---------------------


1.   NAME OF REPORTING PERSONS
     I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

          Kinderhook GP, LLC

2.   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
     (SEE INSTRUCTIONS)                                               (a) [_]
                                                                      (b) [_]

3.   SEC USE ONLY



4.   CITIZENSHIP OR PLACE OF ORGANIZATION

          Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH

5.   SOLE VOTING POWER

          0

6.   SHARED VOTING POWER

          0

7.   SOLE DISPOSITIVE POWER

          0

8.   SHARED DISPOSITIVE POWER

          0

9.   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

          0

10.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
     CERTAIN SHARES (SEE INSTRUCTIONS)                                    [_]

11.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

          0%

12.  TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

          OO

--------------------------------------------------------------------------------


CUSIP No. 83171G103
---------------------


1.   NAME OF REPORTING PERSONS
     I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

          Kinderhook Partners, LP

2.   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
     (SEE INSTRUCTIONS)                                               (a) [_]
                                                                      (b) [_]

3.   SEC USE ONLY



4.   CITIZENSHIP OR PLACE OF ORGANIZATION

          Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH

5.   SOLE VOTING POWER

          0

6.   SHARED VOTING POWER

          0

7.   SOLE DISPOSITIVE POWER

          0

8.   SHARED DISPOSITIVE POWER

          0

9.   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

          0

10.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
     CERTAIN SHARES (SEE INSTRUCTIONS)                                    [_]

11.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

          0%

12.  TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

          PN

--------------------------------------------------------------------------------



CUSIP No. 83171G103
---------------------


Item 1(a).  Name of Issuer:

                 Smartpros Ltd.
            --------------------------------------------------------------------

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

                 12 Skyline Drive
                 Hawthorne, New York 10532
            --------------------------------------------------------------------


Item 2(a).  Name of Person Filing:

                 Stephen J. Clearman
                 Kinderhook GP, LLC
                 Kinderhook Partners, LP
            --------------------------------------------------------------------

      (b).  Address of Principal Business Office, or if None, Residence:

                 2 Executive Drive
                 Suite 160
                 Fort Lee, NJ 07024
            --------------------------------------------------------------------

      (c).  Citizenship:

                 Stephen J. Clearman - United States of America
                 Kinderhook GP, LLC - Delaware
                 Kinderhook Partners, LP -Delaware
            --------------------------------------------------------------------

      (d).  Title of Class of Securities:


                 Common Stock, par value $.0001 per share
            --------------------------------------------------------------------

      (e).  CUSIP Number:

                 83171G103
            --------------------------------------------------------------------


Item 3.     If This Statement is filed pursuant to ss.240.13d-1(b) or
            240.13d-2(b), or (c), check whether the person filing is a:

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

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

      (c) [_]    Insurance company as defined in Section 3(a)(19) of the
                 Exchange 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
                 s.240.13d-1(b)(1)(ii)(E);

      (f) [_]    An employee benefit plan or endowment fund in accordance with
                 s.240.13d-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 s.240.13d-1(b)(1)(ii)(J).


Item 4.     Ownership.

                 Provide the  following  information  regarding  the  aggregate
            number  and  percentage  of the class of  securities  of the  issuer
            identified in Item 1.

      (a)   Amount beneficially owned:

                 Stephen J. Clearman - 0
                 Kinderhook GP, LLC - 0
                 Kinderhook Partners, LP - 0
            --------------------------------------------------------------------

      (b)   Percent of class:

                 Stephen J. Clearman - 0%
                 Kinderhook GP, LLC - 0%
                 Kinderhook Partners, LP - 0%
            --------------------------------------------------------------------

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

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

                      Stephen J. Clearman - 0
                      Kinderhook GP, LLC - 0
                      Kinderhook Partners, LP - 0
                                                         ----------------------,

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

                      Stephen J. Clearman - 0
                      Kinderhook GP, LLC - 0
                      Kinderhook Partners, LP - 0
                                                          ---------------------,

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

                      Stephen J. Clearman - 0
                      Kinderhook GP, LLC - 0
                      Kinderhook Partners, LP - 0
                                                          ---------------------,

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

                      Stephen J. Clearman - 0
                      Kinderhook GP, LLC - 0
                      Kinderhook Partners, LP - 0
                                                          ---------------------,


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

                 If this statement is being filed to report the fact that as of
            the date hereof the reporting person has ceased to be the beneficial
            owner of more than five  percent of the class of  securities,  check
            the following [X].

            --------------------------------------------------------------------


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

                 If any other person is known to have the right to receive or
            the power to direct the receipt of dividends from, or the proceeds
            from the sale of, such securities, a statement to that effect should
            be included in response to this item and, if such interest relates
            to more than five percent of the class, such person should be
            identified. A listing of the shareholders of an investment company
            registered under the Investment Company Act of 1940 or the
            beneficiaries of employee benefit plan, pension fund or endowment
            fund is not required.
            --------------------------------------------------------------------


Item 7.     Identification and Classification of the Subsidiary Which Acquired
            the Security Being Reported on by the Parent Holding Company or
            Control Person.

                 If a parent holding company or Control person has filed this
            schedule, pursuant to Rule 13d-1(b)(1)(ii)(G), so indicate under
            Item 3(g) and attach an exhibit stating the identity and the Item 3
            classification of the relevant subsidiary. If a parent holding
            company or control person has filed this schedule pursuant to Rule
            13d-1(c) or Rule 13d-1(d), attach an exhibit stating the
            identification of the relevant subsidiary.
            --------------------------------------------------------------------


Item 8.     Identification  and  Classification  of Members of the Group.

                 If a group has filed this schedule pursuant to
            ss.240.13d-1(b)(1)(ii)(J), so indicate under Item 3(j) and attach an
            exhibit stating the identity and Item 3 classification of each
            member of the group. If a group has filed this schedule pursuant to
            ss.240.13d-1(c) or ss.240.13d-1(d), attach an exhibit stating the
            identity of each member of the group.
            --------------------------------------------------------------------


Item 9.     Notice of Dissolution of Group.

                 Notice of dissolution of a group may be furnished as an
            exhibit stating the date of the dissolution and that all further
            filings with respect to transactions in the security reported on
            will be filed, if required, by members of the group, in their
            individual capacity. See Item 5.


            --------------------------------------------------------------------

Item 10.    Certification.

            By signing below I certify that, to the best of my 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 such purpose or effect.





                                    SIGNATURE


     After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.


                                             February 14, 2008
                                             -----------------------
                                             (Date)


                                             KINDERHOOK PARTNERS, LP

                                             By:  Kinderhook GP, LLC
                                                  General Partner

                                             By:  /s/ Stephen J. Clearman
                                             ----------------------------
                                                      Stephen J. Clearman
                                                      Managing Member


                                             KINDERHOOK GP, LLC

                                             By:  /s/ Stephen J. Clearman
                                             ----------------------------
                                                      Stephen J. Clearman
                                                      Managing Member


                                                  /s/ Stephen J. Clearman
                                             ----------------------------
                                                      Stephen J. Clearman





                                                                       Exhibit A


                                    AGREEMENT


                  The undersigned agree that this Schedule 13G Amendment No. 3
dated February 14, 2008 relating to the Common Stock, par value $.0001 per share
of Smartpros Ltd. shall be filed on behalf of the undersigned.


                                             KINDERHOOK PARTNERS, LP

                                             By:  Kinderhook GP, LLC
                                                  General Partner

                                             By:  /s/ Stephen J. Clearman
                                             ----------------------------
                                                      Stephen J. Clearman
                                                      Managing Member


                                             KINDERHOOK GP, LLC

                                             By:  /s/ Stephen J. Clearman
                                             ----------------------------
                                                      Stephen J. Clearman
                                                      Managing Member


                                                  /s/ Stephen J. Clearman
                                             ----------------------------
                                                      Stephen J. Clearman





SK 21702 0001 852504