Director/PDMR Shareholding

Mobile Streams plc
22 March 2007

                               Mobile Streams Plc

                           Director/PDMR Shareholding


Mobile Streams Plc (the 'Company') was notified on 21 March 2007 that on that
date Peter Tomlinson, Non-Executive Director, purchased 40,000 ordinary shares
at a price of 49.5 pence per share. Mr. Tomlinson's resultant holding of 40,000
shares represents 0.12 per cent. of the Company's issued ordinary share capital.


Enquiries:



Jitesh Sodha, Chief Financial Officer           Tel: [phone]








                      This information is provided by RNS
            The company news service from the London Stock Exchange