AGREEMENT REGARDING JOINT FILING
OF
STATEMENT ON SCHEDULE 13D OR 13G
The undersigned agree to file jointly with the Securities and Exchange
Commission (the "SEC") any and all statements on Schedule 13D or 13G (and any
amendments or supplements thereto) required under Section 13(d) of the
Securities Exchange Act of 1934 (the "1934 Act"), as amended, in connection with
purchases by the undersigned of Common Stock of Chyron Corporation. For that
purpose, the undersigned hereby constitute and appoint London Merchant
Securities plc, a public limited company organized under the laws of England and
Wales, as their true and lawful agent and attorney-in-fact, with full power and
authority for and on behalf of the undersigned to prepare or cause to be
prepared, sign, file with the SEC and furnish to any other person, all
certificates, instruments, agreements and documents necessary to comply with
Section 13(d) and Section 16(a) of the 1934 Act in connection with said
purchases, and to do and perform every act necessary and proper to be done
incident to the exercise of the foregoing power, as fully as the undersigned
might or could do if personally present.
Dated: July 11, 2005
LONDON MERCHANT SECURITIES PLC
By: /s/ Xxxxxx Xxxxxx
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Name: Xxxxxx Xxxxxx
Title: Director
LION INVESTMENTS LIMITED
By: /s/ Xxxxxx Xxxxxx
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Name: Xxxxxx Xxxxxx
Title: Director
WESTPOOL INVESTMENT TRUST PLC
By: /s/ Xxxxxx Xxxxxx
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Name: Xxxxxx Xxxxxx
Title: Director
LMS TIGER INVESTMENTS LIMITED
By: /s/ Xxxxxx Xxxxxx
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Name: Xxxxxx Xxxxxx
Title: Director
LMS CAPITAL LIMITED
By: /s/ Xxxxxx Xxxxxx
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Name: Xxxxxx Xxxxxx
Title: Director
THE XXXXX FAMILY TRUST DATED 1/6/89
By: /s/ Xxxxxx X. Xxxxx
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Name: Xxxxxx X. Xxxxx
Title: Trustee
XXXXXX X. XXXXX
/s/ Xxxxxx X. Xxxxx
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XXXXXX X. XXXXX
/s/ Xxxxxx X. Xxxxx
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XXXXXX X. XXXXX
/s/ Xxxxxx X. Xxxxx
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By: Xxxxxx X. Xxxxx, as Custodian
XXXXX XXXXX
/s/ Xxxxxx X. Xxxxx
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By: Xxxxxx X. Xxxxx, as Custodian
XXXXXX X. XXXXX
/s/ Xxxxxx X. Xxxxx
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