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 ...

VIRGIN Media and O2 customers could bag an entire year of free broadband or mobile billing. The twinned network giants have ...

O2 has launched My O2, an official iPhone app to monitor your usage, and see just how much money you threw away when you signed that 18-month contract Richard Trenholm was CNET's film and TV editor, ...

O2 Tracks is available regardless of network with a two month free trial being offered to O2 customers, other networks can take advantage of a two week free trial period. For £1 a week O2 Tracks will ...

O2 has announced it is to launch an internet calls service, called O2 Connect. The service is the first project of parent company Telefonica’s new digital arm, Telefonica Digital, itself only launched ...