SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549


                                  SCHEDULE 13G

                    Under the Securities Exchange Act of 1934


                                (Amendment No. 4)

                          VOCALTEC COMMUNICATIONS LTD.
                                (Name of Issuer)


                  Ordinary Shares, par value NIS 0.01 per share
                         (Title of Class of Securities)


                                    928568102
                                 (CUSIP Number)


                                December 31, 2005
             (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)

[  ]  Rule 13d-1(c)

[X ]  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).



----------------------                                  -----------------------
CUSIP No. 928568102                 13G                    Page 2 of 8 Pages
-------------------------------------------------------------------------------

-------------------------------------------------------------------------------
1    NAME OF REPORTING PERSONS
     I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
        La Cresta International Trading Inc.
-------------------------------------------------------------------------------
2    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP                (a) [  ]
                                                                     (b) [X ]
-------------------------------------------------------------------------------
3    SEC USE ONLY
-------------------------------------------------------------------------------
4    CITIZENSHIP OR PLACE OF ORGANIZATION
        Panama
-------------------------------------------------------------------------------
                   5   SOLE VOTING POWER SHARES
 NUMBER OF            17,738
  SHARES           ------------------------------------------------------------
BENEFICIALLY        6   SHARED VOTING POWER
 OWNED BY               -0-
   EACH            ------------------------------------------------------------
 REPORTING          7   SOLE DISPOSITIVE POWER
  PERSON                17,738
   WITH            ------------------------------------------------------------
                   8   SHARED DISPOSITIVE POWER
                       - 0 -
                   ------------------------------------------------------------
-------------------------------------------------------------------------------
9    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
     17,738
-------------------------------------------------------------------------------
10   CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN         [  ]
     SHARES
-------------------------------------------------------------------------------
11   PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
     0.004%
-------------------------------------------------------------------------------
12   TYPE OF REPORTING PERSON
     CO
-------------------------------------------------------------------------------





----------------------                                  -----------------------
CUSIP No. 928568102                 13G                    Page 3 of 8 Pages
-------------------------------------------------------------------------------

-------------------------------------------------------------------------------
1    NAME OF REPORTING PERSONS
     I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
        Ami Tal
-------------------------------------------------------------------------------
2    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP                (a) [  ]
                                                                     (b) [X ]
-------------------------------------------------------------------------------
3    SEC USE ONLY
-------------------------------------------------------------------------------
4    CITIZENSHIP OR PLACE OF ORGANIZATION
        Israel
-------------------------------------------------------------------------------
                    5   SOLE VOTING POWER SHARES
 NUMBER OF             -0-
  SHARES           ------------------------------------------------------------
BENEFICIALLY        6   SHARED VOTING POWER
  OWNED BY              17,738
   EACH            ------------------------------------------------------------
 REPORTING          7   SOLE DISPOSITIVE POWER
  PERSON                -0-
   WITH            ------------------------------------------------------------
                   8   SHARED DISPOSITIVE POWER
                       17,738
                   ------------------------------------------------------------
-------------------------------------------------------------------------------
9    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
     17,738
-------------------------------------------------------------------------------
10   CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN         [  ]
     SHARES
-------------------------------------------------------------------------------
11   PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
     0.004%
-------------------------------------------------------------------------------
12   TYPE OF REPORTING PERSON
     IN
-------------------------------------------------------------------------------



----------------------                                  -----------------------
CUSIP No. 928568102                 13G                    Page 4 of 8 Pages
-------------------------------------------------------------------------------

-------------------------------------------------------------------------------
1    NAME OF REPORTING PERSONS
     I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
        Elon Ganor
-------------------------------------------------------------------------------
2    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP                (a) [  ]
                                                                     (b) [X ]
-------------------------------------------------------------------------------
3    SEC USE ONLY
-------------------------------------------------------------------------------
4    CITIZENSHIP OR PLACE OF ORGANIZATION
        Israel
-------------------------------------------------------------------------------
  NUMBER OF        5   SOLE VOTING POWER SHARES
    SHARES             577
 BENEFICIALLY      ------------------------------------------------------------
   OWNED BY        6   SHARED VOTING POWER
     EACH              17,738
  REPORTING        ------------------------------------------------------------
   PERSON          7   SOLE DISPOSITIVE POWER
    WITH               577
                   ------------------------------------------------------------
                   8   SHARED DISPOSITIVE POWER
                       17,738
                   ------------------------------------------------------------
-------------------------------------------------------------------------------
9    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
     18,315
-------------------------------------------------------------------------------
10   CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN         [  ]
     SHARES
-------------------------------------------------------------------------------
11   PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
     0.004%
-------------------------------------------------------------------------------
12   TYPE OF REPORTING PERSON
     IN
-------------------------------------------------------------------------------





Item 1(a).    Name of Issuer:

     VocalTec Communications Ltd. (the "Company")


Item 1(b).    Address of Issuer's Principal Executive Offices:

     2 Maskit Street, Herzliya 46733, Israel.


Item 2(a).    Name of Person Filing:

     This Schedule is filed by (a) La Cresta International Trading Inc. ("La
Cresta"), (b) Elon Ganor ("Ganor") and (c) Ami Tal ("Tal"). Such parties are
referred to herein as the "Reporting Parties." Any disclosures made herein with
respect to persons other than the Reporting Parties are made upon information
and belief.

     La Cresta is a corporation incorporated in Panama. 50% of the share
capital of La Cresta is owned by Ganor and 50% of the share capital of La
Cresta is owned by Tal. As a result of these relationships, each of Ganor and
Tal may be deemed to be the beneficial owners of the Ordinary Shares held by
La Cresta.  Each of Ganor and Tal disclaims beneficial ownership of the
Ordinary Shares of the Company referred to in this filing.

     Ganor is a member of the Board of Directors of the Company. Ganor and Tal
are brothers-in-law.

Item 2(b).    Address of Principal Business Office or, if None, Residence:

     The principal business addresses of the Reporting Parties are as follows:

     La Cresta, c/o L.C.I.T. S.A., Dufourstrasse 131, P.O.B. 219 Zurich 8034
     Switzerland.

     Ganor: Elon A. Ganor, 5A Shlomo Hanelech Street, Herzelya, 46710, Israel.

     Tal: Ami Tal, 4 Hertzel Rosenblum Street, Tel Aviv, 69379, Israel.

Item 2(c). Citizenship:

     La Cresta is a Panamanian corporation. Ganor and Tal are Israeli citizens.

Item 2(d).    Title of Class of Securities:

         Ordinary Shares, par value NIS 0.01 per share.

Item 2(e).    CUSIP Number:



         928568102

Item 3. If This Statement is Filed Pursuant to Rule 13d-1(b), or 13d-2(b) or
(c), Check Whether the Person Filing is a:

         Not Applicable.

Item 4.   Ownership.

   (a)   Amount beneficially owned:

   (i)   By La Cresta: 17,738
   (ii) By Ganor: 18,315
   (iii) By Tal: 17,738

   (b)   Percent of class:

   (i)   La Cresta: 0.004%
   (ii) Ganor: 0.004%
   (iii) Tal: 0.004%

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

   (i)   Sole power to vote or to direct the vote:
            A. La Cresta: 17,738
            B. Ganor: 577
            C. Tal: -0-

   (ii) Shared power to vote or to direct the vote:
            A. La Cresta: - 0 -
            B. Ganor: 17,738
            C. Tal: 17,738

   (iii) Sole power to dispose or to direct the disposition of:
            A. La Cresta: 17,738
            B. Ganor: 577
            C. Tal: -0-

   (iv)  Shared power to dispose or to direct the disposition of:
            A. La Cresta: - 0 -
            B. Ganor: 17,738
            C. Tal: 17,738



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

     Check the box if this statement is being filed to report the fact that as
     of the date hereof each of the Reporting Parties has ceased to be the
     beneficial owner of more than five percent of the class of securities.
      X
     ---

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 or Control Person.

     Not Applicable.

Item 8.  Identification and Classification of Members of the Group

     Not Applicable.

Item 9.  Notice of Dissolution of Group.

     Not Applicable.

Item 10.  Certifications.

     Not Applicable.




                                    SIGNATURE

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

Date:  February 14, 2006

                                       LA CRESTA INTERNATIONAL TRADING INC.



                                        By:  /s/ Ami Tal
                                             ----------------------------------
                                        Name: Ami Tal
                                        Title: President



                                        ELON GANOR


                                        /s/ Elon Ganor
                                        ---------------------------------------


                                        AMI TAL


                                        /s/ Ami Tal
                                       ----------------------------------------