Facebook's F8 conference hit this week with a whole new suite of tools for developers to help you serve up your internet life on a big fat platter. Get an overview of the new features and tools for marketers and learn how you can take advantage of fancy buttons on your own sites. Our guest on the show this week is Sean O'Driscoll from Ant's Eye View. He takes us on a whirlwind tour of media metrics and measuring the performance of your social media effort and expense.