SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  SCHEDULE 13D

                    INFORMATION TO BE INCLUDED IN STATEMENTS
                 FILED PURSUANT TO RULE 13d-1(a) AND AMENDMENTS
                     THERETO FILED PURSUANT TO RULE 13d-2(a)

                       (AMENDMENT NO. 20 TO SCHEDULE 13D)

                    Under the Securities Exchange Act of 1934


                                   BSML, INC.
                                (Name of Issuer)


                     COMMON STOCK, PAR VALUE $.001 PER SHARE
                         (Title of Class of Securities)


                                    110415106
                                 (CUSIP Number)


                              CRAIGH LEONARD, ESQ.
                             Morrison & Foerster LLP
                           1290 Avenue of the Americas
                          NEW YORK, NEW YORK 10104-0050
                                 (212) 468-8007
                 (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)


                                December 18, 2006
             (Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report
the acquisition which is the subject of this Schedule 13D, and is filing this
schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following
box. |_|

* 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
disclosures provided in a prior cover page.

The information required on 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 7


                                  SCHEDULE 13D

CUSIP NO. 110415106

(1)   Name of reporting persons.....................   LCO Investments Limited
      S.S. or I.R.S. identification Nos. of above
      persons.......................................

(2)   Check the appropriate box if a member of a
      group (see instructions)......................   (a) |X|
                                                       (b) |_|

(3)   SEC use only..................................

(4)   Source of funds (see instructions)............   Not Applicable

(5)   Check if disclosure of legal proceedings is
      required pursuant to items 2(d) or 2(e).......   |_|

(6)   Citizenship or place of organization..........   Guernsey, Channel Islands

Number of shares beneficially owned by each
reporting person with:

(7)   Sole voting power.............................   3,994,970 (which includes
                                                       341,668 shares subject to
                                                       acquisition within 60
                                                       days on exercise of
                                                       certain warrants)

(8)   Shared voting power...........................   None

(9)   Sole dispositive power........................   3,994,970 (which includes
                                                       341,668 shares subject to
                                                       acquisition within 60
                                                       days on exercise of
                                                       certain warrants)

(10)  Shared dispositive power......................   None

(11)  Aggregate amount beneficially owned by each
      reporting person..............................   4,313,140 (which includes
                                                       341,668 shares subject to
                                                       acquisition within 60
                                                       days on exercise of
                                                       certain warrants)

(12)  Check if the aggregate amount in Row (11)
      excludes certain shares (see instructions)....   |_|

(13)  Percent of class represented by amount in
      Row (11)......................................   40.88

(14)  Type of reporting person (see instructions)...   CO


                                  Page 2 of 7


                                  SCHEDULE 13D

CUSIP NO. 110415106

(1)   Name of reporting persons.....................   The ERSE Trust
      S.S. or I.R.S. identification Nos. of above
      persons.......................................

(2)   Check the appropriate box if a member of a
      group (see instructions)......................   (a) |X|
                                                       (b) |_|

(3)   SEC use only..................................

(4)   Source of funds (see instructions)............   Not Applicable

(5)   Check if disclosure of legal proceedings is
      required pursuant to items 2(d) or 2(e).......   |_|

(6)   Citizenship or place of organization..........   Guernsey, Channel Islands

Number of shares beneficially owned by each
reporting person with:

(7)   Sole voting power.............................   None

(8)   Shared voting power...........................   None

(9)   Sole dispositive power........................   None

(10)  Shared dispositive power......................   None

(11)  Aggregate amount beneficially owned by each
      reporting person..............................   4,313,140 (which includes
                                                       341,668 shares subject to
                                                       acquisition within 60
                                                       days on exercise of
                                                       certain warrants)

(12)  Check if the aggregate amount in Row (11)
      excludes certain shares (see instructions)....   |_|

(13)  Percent of class represented by amount in
      Row (11)......................................   40.88

(14)  Type of reporting person (see instructions)...   OO (Trust)

The inclusion of The ERSE Trust in this  Statement  shall not be construed as an
admission  that such party is, for purposes of Section  13(d) of the  Securities
Exchange Act of 1934,  the beneficial  owner of any  securities  covered by this
Statement.


                                  Page 3 of 7


                                  SCHEDULE 13D

CUSIP NO. 110415106

(1)   Name of reporting persons.....................   CAP Advisers Limited
      S.S. or I.R.S. identification Nos. of above
      persons.......................................

(2)   Check the appropriate box if a member of a
      group (see instructions)......................   (a) |X|
                                                       (b) |_|

(3)   SEC use only..................................

(4)   Source of funds (see instructions)............   WC

(5)   Check if disclosure of legal proceedings is
      required pursuant to items 2(d) or 2(e).......   |_|

(6)   Citizenship or place of organization..........   United Kingdom

Number of shares beneficially owned by each
reporting person with:

(7)   Sole voting power.............................   65,338

(8)   Shared voting power...........................   32,136

(9)   Sole dispositive power........................   65,338

(10)  Shared dispositive power......................   32,136

(11)  Aggregate amount beneficially owned by each
      reporting person..............................   4,410,614 (which includes
                                                       341,668 shares subject to
                                                       acquisition within 60
                                                       days on exercise of
                                                       certain warrants)

(12)  Check if the aggregate amount in Row (11)
      excludes certain shares (see instructions)....   |_|

(13)  Percent of class represented by amount in
      Row (11)......................................   41.81

(14)  Type of reporting person (see instructions)...   CO


                                  Page 4 of 7


                                  SCHEDULE 13D

CUSIP NO. 110415106

(1)   Name of reporting persons.....................   Anthony M. Pilaro
      S.S. or I.R.S. identification Nos. of above
      persons.......................................

(2)   Check the appropriate box if a member of a
      group (see instructions)......................   (a) |X|
                                                       (b) |_|

(3)   SEC use only..................................

(4)   Source of funds (see instructions)............   Not Applicable

(5)   Check if disclosure of legal proceedings is
      required pursuant to items 2(d) or 2(e).......   |_|

(6)   Citizenship or place of organization..........   Ireland

Number of shares beneficially owned by each
reporting person with:

(7)   Sole voting power.............................   None

(8)   Shared voting power...........................   None

(9)   Sole dispositive power........................   None

(10)  Shared dispositive power......................   None

(11)  Aggregate amount beneficially owned by each
      reporting person..............................   4,415,114 (which includes
                                                       341,668 shares subject to
                                                       acquisition within 60
                                                       days on exercise of
                                                       certain warrants)

(12)  Check if the aggregate amount in Row (11)
      excludes certain shares (see instructions)....   |_|

(13)  Percent of class represented by amount in
      Row (11)......................................   41.85

(14)  Type of reporting person (see instructions)...   IN

The inclusion of Anthony M. Pilaro in this  Statement  shall not be construed as
an  admission  that  such  person  is,  for  purposes  of  Section  13(d) of the
Securities Act of 1934, the beneficial  owner of any securities  covered by this
Statement.


                                  Page 5 of 7


                             BSML, INC. SCHEDULE 13D
                                AMENDMENT NO. 20

NOTE: This Amendment No. 20 amends a Statement on Schedule 13D originally  filed
on April 11,  1996 by LCO  Investments  Limited  and  others,  as  amended by an
Amendment  No. 1 filed on December 6, 1996,  by an Amendment  No. 2 filed on May
23, 1997, by an Amendment No. 3 filed on September 24, 1997, by an Amendment No.
4 filed on December 1, 1997,  by an Amendment No. 5 filed on May 11, 1998, by an
Amendment  No. 6 filed on December 15, 1998, by an Amendment No. 7 filed on July
2, 1999,  by an Amendment No. 8 filed on November 8, 1999, by an Amendment No. 9
filed on July 13, 2000,  by an Amendment No. 10 filed on January 11, 2001, by an
Amendment  No.  11 filed on July  23,  2001,  by an  Amendment  No.  12 filed on
November 13,  2001,  by an  Amendment  No. 13 filed on December 17, 2001,  by an
Amendment  No. 14 filed on January 27,  2003,  by an  Amendment  No. 15 filed on
January 7, 2004,  by an Amendment  No. 16 filed on June 2, 2006, by an Amendment
No. 17 filed on June 14, 2006, by Amendment  No. 18 filed on June 30, 2006,  and
by Amendment No. 19 filed on December 14, 2006.

            This  Amendment No. 20 is being filed to reflect the  acquisition of
100,000 shares of BSML Common Stock by LCO Investments  Limited.  There has been
no change in the  information  set forth in the cover pages to this Schedule 13D
other than the cover pages relating to LCO Investments  Limited, The ERSE Trust,
CAP Advisers Limited and Anthony M. Pilaro or in response to Items 1, 2, 3, 4 or
6 of Schedule 13D.  Accordingly,  the cover pages,  other those  relating to LCO
Investments Limited, The ERSE Trust, CAP Advisers Limited and Anthony M. Pilaro,
and Items 1, 2, 3, 4 and 6 are omitted from this Amendment No. 20.

Item 5.     Interest in Securities of the Issuer.

            Item 5(c) is amended to add the following paragraphs:

            On December 18, 2006, LCO Investments  Limited bought 100,000 shares
of BSML Common Stock in a private transaction for a price of $1.89 per share.

Item 7.     Material to be Filed as Exhibits

            Exhibit E which was previously  filed,  is the Power of Attorney and
            Authorizing  Agreement appointing Craigh Leonard as Attorney-in-Fact
            and  authorizing  him to sign the  Schedule  13D and all  amendments
            thereto on behalf of The ERSE Trust,  LCO Investments  Limited,  CAP
            Advisers Limited and Anthony M. Pilaro.


                                  Page 6 of 7


                                   Signatures

            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.

Dated: December 27, 2006

                                         The ERSE Trust


                                         /s/ Craigh Leonard
                                         ---------------------------------------
                                             The ERSE Trust,
                                             by Craigh Leonard, Attorney-in-Fact


                                         LCO Investments Limited


                                         /s/ Craigh Leonard
                                         ---------------------------------------
                                             LCO Investments Limited,
                                             by Craigh Leonard, Attorney-in-Fact


                                         CAP Advisers Limited


                                         /s/ Craigh Leonard
                                         ---------------------------------------
                                             CAP Advisers Limited,
                                             by Craigh Leonard, Attorney-in-Fact


                                         Anthony M. Pilaro


                                         /s/ Craigh Leonard
                                         ---------------------------------------
                                             Anthony M. Pilaro,
                                             by Craigh Leonard, Attorney-in-Fact


                                  Page 7 of 7