Additional Listing

Mobile Streams plc 25 April 2008 Mobile Streams plc ('Mobile Streams' or the 'Company') Additional Listing Mobile Streams announces that application has been made for 620,268 ordinary shares of 0.2p each in the Company ('Ordinary Shares') to be admitted to trading on the AIM market of the London Stock Exchange ('AIM'). The new Ordinary Shares are being issued to the vendors of Cyoshi Mobile GmbH (' Cyoshi'), the acquisition of which was announced on 20 April 2006, as the final part of the deferred consideration pursuant to the terms of the sale and purchase agreement used to effect the acquisition. These shares rank pari passu with the Company's existing Ordinary Shares and dealings are expected to commence on Wednesday, 30 April 2008. This information is provided by RNS The company news service from the London Stock Exchange