ad:tech London: ‘Digital is the bigger picture’ Sept 19 – 20, 2012, London: Meet with the MailOnline, Twitter, The Economist, The Guardian, MediaCom, The Drum, Bima, GroupM, Sony Music, ITV, Channel 4, BBC, Gucci, LivingSocial and many more to discuss strategy for free at the ad:tech London exhibition 19-20 September 2012, the National Hall, Olympia. Many brands are still figuring out their digital strategies and assessing …