Othershavebuiltsuch adreamdevice, butnone has yet overcome the problemof input: typing on a screenisdifficultandhandwritingrecognition has never really worked.
City's home form has kept them within touching distance of the frontrunners this season but, despite some neat touches by the likes of Elano and Stephen Ireland on the edge of the visitors' area, they neverreallybuilt on their equaliser.