After Sunday’s trainwreck/debacle/revolt at the Mark Zuckerberg SXSW keynote, the Facebook founder decided to engage in a “redo” conversation today at Pangaea during a Facebook developer meetup. I learned about this spur-of-the-moment event via Robert Scoble’s Twitter feed and instantly rushed to Pangaea in a cab.

Below is a short video I captured of Zuckerberg taking the stage. Today’s conversation was good for him, especially in light of yesterday’s bizarre keynote interview. He took open Q&A from the crowd and seemed to be more comfortable, in his element, and confident in what he was saying.