British carrier O2 has today launched a new VoIP and messaging service called TU Go, which is available to its pay monthly customers with Android and iOS devices. The service allows users to make ...

Your iPhone makes you the coolest cat in the wine bar, but even snake-hipped scenesters like you need to keep one eye on the finances. Enter My O2, the first official application on the iTunes App ...

According to a report on S amKnows.com, O2 is prepped to launch its own version of the App Store for all handsets connected to its network. The project, known as Litmus, aims to provide a similar ...