After less than a month in the wild, Open Graph is already a huge source of traffic and engagement for Facebook Timeline apps. Facebook revealed last fall that it would be expanding its lexicon beyond ...

At Facebook’s f8 developer conference on Thursday, CEO Mark Zuckerberg announced the Open Graph. Described as a whole new class of apps, Open Graph will allow Facebook users to add activities to their ...

At f8 in September 2011, Facebook introduced three major changes to the site: Open Graph applications, the home page Ticker, and the profile Timeline. These changes significantly impact marketers ...