Other winners included Posterscope, MPG Media Contacts, OMD UK and Walker Media.
For all the winners and full story click here.
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Clear Channel's Outdoor Planning Awards in association with Brand Republic Group and Campaign was well attended by outdoor specialists and media agencies and clients last night. MediaCom scooped the Grand Prix.
The social network celebrates its latest birthday this week, and there is no sign that its dominance will dwindle any time soon, writes Daniel Price, head of social operations at Lost Boys.
The most successful businesses will be those that remove their self-imposed shackles and aspire to make culture, not just 30-second ads.