O2 becomes latest phone network to offer free Twitter service - guardian.co.uk
 guardian.co.uk | O2 becomes latest phone network to offer free Twitter service guardian.co.uk The UK's largest mobile phone network, O2, will allow customers to use Twitter for free from the start of next month. O2 has launched a 600-free-tweets ... Make better use of Twitter O2 Turns on to Twitter Updates trigoldcrystal starts twittering |