London, UK--(Marketwire - August 14, 2007) - Application has been made to The UK Listing Authority and the London Stock Exchange for block listings totalling 1,500,000 Ordinary shares of $0.20 each to trade on the London Stock Exchange and to be admitted to the Official List upon issuance. The shares shall rank equally with the existing issued shares of the Company.

The Block listings shares will be issued under the 2001 US Share Plan and the 2001 UK Approved Share Option Plan.

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