Document:

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                                                                    Exhibit 4.64

                                TENTH AMENDMENT

     TENTH AMENDMENT, dated as of December 29, 2000, to the Increasing Rate
Senior Subordinated Debentures due January 3, 1996 of Consolidated Furniture
Corporation (formerly known as Mohasco Corporation) (the "Borrower") issued in
the original principal amount of $80,000,000 to Court Square Capital Limited
(formerly known as Citicorp Capital Investors Ltd.) (the "Lender") dated as of
September 22, 1989, as amended (the "Security") and the indenture attached as
Exhibit A thereto (the "Indenture"). Capitalized terms used herein without
definition shall have the same meaning as ascribed to such terms in the Security
and the Indenture.

                                   Background

     Pursuant to the terms of the Security and Section 9.2 of the Indenture, the
Borrower and the trustee under the Indenture may effect amendments to the
Security and the Indenture with the consent of all Securityholders. Pursuant to
the terms of the Security and Section 11.16 of the Indenture, if a trustee has
not been appointed under the Indenture, the Borrower, with the consent of all
Securityholders, may effect such amendments without the consent of a trustee.
The Lender is the sole Securityholder and no trustee has been appointed under
the Indenture. The parties have agreed to amend the Security and the Indenture
to extend the maturity date of the Security from January 2, 2001 to January 2,
2002.

                                     Terms

     In consideration of the foregoing premises and the agreements and covenants
contained herein, and intending to be legally bound, the parties hereto agree as
follows:

     Section 1.   Amendments.

           1.1    The Security shall be amended as set forth in Endorsement No.
                  9 thereto, which Endorsement shall be in the form of Annex A
                  hereto. The Lender is hereby authorized to attach to its
                  Security such Endorsement No. 9 executed by a duly authorized
                  officer of the Borrower, and to insert on the face of its
                  Security the following legend:

           "THIS SECURITY SHALL BE DEEMED TO INCLUDE ENDORSEMENT NO. 9 DATED AS
           OF DECEMBER 29, 2000 WHICH IS ATTACHED HERETO."

           1.2    The Indenture is hereby amended as follows:

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                  (a)  The date "January 2, 2001" is deleted from the fourth
                       line of the cover page of the Indenture and the date
                       "January 2, 2002" is inserted in lieu thereof.

                  (b)  The date "January 2, 2001" is deleted from the second
                       paragraph on page 1 of the Indenture and the date
                       "January 2, 2002" is inserted in lieu thereof.

                  (c)  The date "January 2, 2001" is deleted from the definition
                       of "Securities" in Section 1.1 of the Indenture and the
                       date "January 2, 2002" is inserted in lieu thereof.

     Section 2.   Conditions to Effectiveness.  This Tenth Amendment shall
                  become effective when the Endorsement No. 9 in the form of
                  Annex A hereto is executed on behalf of the parties hereto and
                  delivered to the Lender.

     Section 3.   Effect of Amendment on Security and Indenture.

           3.1    Except as specifically amended above, the Security and the
                  Indenture shall remain in full force and effect and hereby are
                  ratified and confirmed. As used in the Security and the
                  Indenture, the terms "Security" or "Indenture", "this
                  Security" or "this Indenture", "herein", "hereinafter",
                  "hereunder", "hereto", and words of similar import shall,
                  unless the context requires otherwise, mean the Security and
                  the Indenture as amended by this Tenth Amendment.

           3.2    The execution, delivery and effectiveness of this Tenth
                  Amendment shall not, except as expressly provided herein,
                  operate as a waiver of any right, power or remedy of the
                  Lender under the Security or the Indenture.

     Section 4.   Execution and Counterparts. This Tenth Amendment may be
                  executed in any number of counterparts and by different
                  parties hereto in separate counterparts, each of which when so
                  executed and delivered shall be deemed to be an original and
                  all of which together shall constitute one and the same
                  instrument.

     Section 5.   Governing Law. This Tenth Amendment shall be governed by the
                  laws of the State of New York applicable to contracts to be
                  performed wholly in the State of New York, without regard to
                  the conflicts of laws rules thereof.

     Section 6.   Headings.  Section headings in this Tenth Amendment are
                  included herein for convenience of reference only and shall
                  not constitute a part of this Tenth Amendment for any other
                  purpose.

                            [SIGNATURE PAGES FOLLOW]

                                     - 2 -

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     IN WITNESS WHEREOF, the parties hereto have caused this Tenth Amendment to
be duly executed by their respective officers as of the date first above
written.

                                       CONSOLIDATED FURNITURE CORPORATION

                                       By:  _______________________________
                                            John B. Sganga
                                            Executive Vice President

                                       By:  _______________________________
                                            John B. Sganga
                                            Chief Financial Officer,
                                            Treasurer and Controller

                                       COURT SQUARE CAPITAL LIMITED

                                       By:  _______________________________
                                            M. Saleem Muqaddam
                                            Vice President

                                     - 3 -

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                                                                         ANNEX A

                           FORM OF ENDORSEMENT NO. 9

     CONSOLIDATED FURNITURE CORPORATION and COURT SQUARE CAPITAL LIMITED hereby
agree that the promissory note to which this Endorsement No. 9 is attached (the
"Debentures") shall be and hereby is amended as follows:

     A.   Delete the words "January 2, 2001" appearing on the front of the
Debentures and substitute therefor the words "January 2, 2002."

     B.   Delete the words "due January 2, 2001" appearing on the first page of
the back of the Debentures and substitute therefor the words "due January 2,
2002."

Date: December 29, 2000

                                       [Signatures]

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                               ENDORSEMENT NO. 9

     CONSOLIDATED FURNITURE CORPORATION and COURT SQUARE CAPITAL LIMITED hereby
agree that the promissory note to which this Endorsement No. 9 is attached (the
"Debentures") shall be and hereby is amended as follows:

     A.   Delete the words "January 2, 2001" appearing on the front of the
Debentures and substitute therefor the words "January 2, 2002."

     B.   Delete the words "due January 2, 2001" appearing on the first page of
the back of the Debentures and substitute therefor the words "due January 2,
2002."

                                       CONSOLIDATED FURNITURE CORPORATION

Dated:  December 29, 2000              By:______________________________________
                                            John B. Sganga
                                            Executive Vice President

Dated:  December 29, 2000              By:______________________________________
                                            John B. Sganga
                                            Chief Financial Officer,
                                            Treasurer and Controller

                                       COURT SQUARE CAPITAL LIMITED

Dated:  December 29, 2000              By:______________________________________
                                            M. Saleem Muqaddam
                                            Vice President<PAGE>   1
                                                                   EXHIBIT 10.30
[TCS LOGO]

November 8, 2000

Donald C. Hubbard, Jr.
607 Admiral Drive #101
Annapolis, MD 21401

Dear Donald:

Pursuant to the terms and conditions of the TeleCommunication Systems, Inc.
Amended & Restated 1997 Stock Incentive Plan (the "Plan"), you have been
granted a Non-Qualified Stock Option to purchase 227,335 shares (each an
"Option", collectively, the "Options") of the Class A common stock, par value
$0.01 per share (the "Common Stock") of TeleCommunication Systems, Inc., (the
"Company") as outlined below. This Certificate constitutes part of and is
subject to the terms and provisions of the attached Stock Option Agreement (the
"Agreement") which is incorporated by reference herein.

                    Granted To: Donald C. Hubbard, Jr.
                    (the "Employee" for Incentive Stock Options, or the
                    "Optionee" for Non-Qualified Stock Options)
                                  SSN ###-##-####

                     Grant Date:  August 28, 2000

                Options Granted:  227,335      Non-Qualified

       Exercise Price per Share:  $22.06 Total Cost to Exercise:   $5,015,010.10

                Expiration Date:  The close of business on the business day
                                  immediately preceding:
                                  August 28, 2010

               Vesting Schedule:  Special Vesting

                                  57,967 on 08/28/2001
                                  57,967 on 08/28/2002
                                  45,467 on 08/28/2003
                                  45,467 on 08/28/2004
                                  20,467 on 08/28/2005

By my signature below, I hereby acknowledge receipt of this Option granted on
the Grant Date shown above, which has been issued to me under the terms and
conditions of the Agreement and the Plan. I understand that I must be an
employee of TCS on the date I exercise vested options, unless otherwise provided
in the Agreement or the Plan, and that I will forfeit all unexercised options,
both vested and unvested, at the close of business on my last day of employment
at TCS. I further acknowledge receipt of the Plan Prospectus and the latest
annual report or other SEC filing, and agree to be bound by all of the terms and
conditions of the Option, as evidenced in the Agreement, and the Plan.

Signature: /s/ DONALD C. HUBBARD, JR.                   Date: 8 NOV 2000
          --------------------------------------             ------------------
            Donald C. Hubbard, Jr.

          Note: If there are any discrepancies in the name or address shown
          above, please make the appropriate corrections on this form.

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                                                                   EXHIBIT 10.30
[TCS LOGO]

                            STOCK OPTION CERTIFICATE
November 8, 2000

Donald C. Hubbard, Jr.
607 Admiral Drive #101
Annapolis, MD 21401

Dear Donald:

Pursuant to the terms and conditions of the TeleCommunication Systems, Inc.
Amended & Restated 1997 Stock Incentive Plan (the "Plan"), you have been
granted an Incentive Stock Option to purchase 22,665 shares (each an "Option",
collectively, the "Options") of the Class A common stock, par value $0.01 per
share (the "Common Stock") of TeleCommunication Systems, Inc., (the "Company")
as outlined below. This Certificate constitutes part of and is subject to the
terms and provisions of the attached Stock Option Agreement (the "Agreement")
which is incorporated by reference herein.

                    Granted To: Donald C. Hubbard, Jr.
                    (the "Employee" for Incentive Stock Options, or the
                    "Optionee" for Non-Qualified Stock Options)
                                  SSN ###-##-####

                    Grant Date:   August 28, 2000

                Options Granted:  22,665      Incentive

       Exercise Price per Share:  $22.06   Total Cost to Exercise:   $499,989.90

                Expiration Date:  The close of business on the business day
                                  immediately preceding:
                                  August 28, 2010

               Vesting Schedule:  Special Vesting

                                  4,533 on 08/28/2001
                                  4,533 on 08/28/2002
                                  4,533 on 08/28/2003
                                  4,533 on 08/28/2004
                                  4,533 on 08/28/2005

By my signature below, I hereby acknowledge receipt of this Option granted on
the Grant Date shown above, which has been issued to me under the terms and
conditions of the Agreement and the Plan. I understand that I must be an
employee of TCS on the date I exercise vested options, unless otherwise provided
in the Agreement or the Plan, and that I will forfeit all unexercised options,
both vested and unvested, at the close of business on my last day of employment
at TCS. I further acknowledge receipt of the Plan Prospectus and the latest
annual report or other SEC filing, and agree to be bound by all of the terms and
conditions of the Option, as evidenced in the Agreement, and the Plan.

Signature: /s/ DONALD C. HUBBARD, JR.                   Date: 8 NOV 2000
          --------------------------------------             ------------------
            Donald C. Hubbard, Jr.

          Note: If there are any discrepancies in the name or address shown
          above, please make the appropriate corrections on this form.

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