For Real-Time Super Bowl Marketing, Brands Chose Twitter Over Facebook | Social TV is everywhere | Scoop.it
Facebook has been working hard to convince users and advertisers that it's a venue for real-time conversations, not just a place for talking about something before and after the fact.On the evidence from Super Bowl Sunday, it still has quite a ways to go before it catches up with Twitter as a live medium, however. In fact, it appears to be losing ground.

Via Clément Morin