TU To ME...
...and so on
Telefonica, owner of the O2 brand, has launched VoIP service TU Me across all its territories, and for all punters with an iPhone, as the telco bets on the future direction of mobile use. The new service comes out of Telefonica's purchase of Jajah, and follows on from trials of "O2 Connect" last year. However the VoIP call and …