Software & Programming

                        SILVERLINE TECHNOLOGIES LIMITED

                                      AND

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,
                                 As Depositary

                                      AND

                    HOLDERS OF AMERICAN DEPOSITARY RECEIPTS

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

                               Deposit Agreement

                           Dated as of        , 2000


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<PAGE>

        . . .

                               DEPOSIT AGREEMENT

________________________________________________________________________________


                                 by and among

                       SATYAM COMPUTER SERVICES LIMITED

                                      AND

                                CITIBANK, N.A.,
                                as Depositary,

                                      AND

                       THE HOLDERS AND BENEFICIAL OWNERS
                  OF AMERICAN DEPOSITARY SHARES EVIDENCED BY
                 AMERICAN DEPOSITARY RECEIPTS ISSUED HEREUNDER


________________________________________________________________________________

                           Dated as of May 14,  . . .

===============================================================

INSIGNIA SOLUTIONS plc

AND

THE BANK OF NEW YORK

                                                                                . . .

====================================================

FUTUREMEDIA PLC

AND

THE BANK OF NEW YORK

As Depositary

AND

OWNERS AND BENEFICIAL OWNERS OF AMERICAN DEPOSITARY RECEIPTS

Deposit Agreement

Dated as of August 17, 1993

====================================================

DEPOSIT AGREEMENT

DEPOSIT AGREEMENT dated as of August 17, 1993 among FUTUREMEDIA PLC, organized under the laws of England (herein called the Issuer), THE BANK OF NEW YORK, a New York banking corporation (herein called the Depositary), and all Owners (herein defined) and beneficial owners from time to time  . . .

====================================================

FUTUREMEDIA PLC

AND

THE BANK OF NEW YORK

As Depositary

AND

OWNERS AND BENEFICIAL OWNERS OF AMERICAN DEPOSITARY RECEIPTS

Deposit Agreement

Dated as of August 17, 1993

====================================================

Table of Contents

ARTICLE 1.

DEFINITIONS.

SECTION 1.1

AMERICAN DEPOSITARY SHARES.

SECTION 1.2

COMMISSION.

SECTION 1.3

CUSTODIAN.

SECTION 1.4

DEPOSIT AGREEMENT.

SECTION 1.5

DEPOSITARY; CORPORATE TRUST OFFICE

SECTION 1.6

DEPOSITED SECURITIES.

SECTION 1.7

DOLLARS.

SECTION 1. . . .

ESCROW DEPOSIT AGREEMENT

This ESCROW DEPOSIT AGREEMENT (this �Agreement�) dated as of this 19^th day of March 2007, by and among  Zi Corporation, a corporation incorporated under the laws of the Province of Alberta, Canada (the �Company�), having an address at 2100, 840 - 7^th Avenue SW, Calgary, Alberta T2P 3G2, Midtown Partners & Co., LLC, a Florida limited liability company (�Placement Agent�), having an address at 4902 Eisenhower Blvd., Suite 185, Tampa, Florida 33634, and Signature Bank (the �Escrow Agent�), a New York State chartered bank, having an office at 261 Madison  . . .

=========================================================

TREND MICRO INCORPORATED

AND

THE BANK OF NEW YORK

As Depositary

AND

OWNERS AND HOLDERS OF AMERICAN DEPOSITARY RECEIPTSSHARES

Deposit Agreement

Dated as of July 15, 1999

As Amended and Restated as of June 27, 2001

As Further Amended and Restated as of ____________, 2007

========================================================

Table of Contents

ARTICLE 1.

DEFINITIONS.

2

SECTION 1.1

AMERICAN DEPOSITARY SHARES; ADSS.

2

SECTION 1.2

ARTICLE; SECTION.

23

SECTION 1.3

BENEFICIAL OWNER

23

SECTION 1. . . .

====================================================

BUSINESS OBJECTS S.A.

AND

THE BANK OF NEW YORK

As Depositary

AND

OWNERS AND HOLDERS OF AMERICAN DEPOSITARY RECEIPTS

Amended and Restated Deposit Agreement

Dated as of September 22, 1994

As Amended and Restated as of May 8, 1996

As Amended and Restated as of December 30, 1998

As Amended and Restated as of October 15, 2003

As Further Amended and Restated as of _________________, 2008

====================================================

DEPOSIT AGREEMENT

AMENDED AND RESTATED DEPOSIT AGREEMENT dated as of September 22, 1994, as amended  . . .