ITIS Holdings, a leading supplier of traffic and travel information, have launched a mobile phone application for the UK Market, providing real-time speed and journalistic information for all motorways and major trunk roads. The application will work on most Symbian S60v3 mobile devices with built in GPS. Once users have installed the application and a "map-pack", the client sends the ITIS traffic server its GPS coorindates, and in return the server sends back traffic information for the surrounding area. Once you have installed the main application from getjar, please install the UK map pack from here ; http://mobile.itisholdings.com/downloads/maps/uk/map_uk_full.sis GPS Data is added to the existing fleet data of around 80000 unique vehicles per day, which is then fused with journalistic data provided by the "trafficlink" arm of ITIS. For more on ITIS and how its "trafficscience" technology works