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But livestreaming site Justin.tv has gone one better: they've elicited the services of roving robots, called "Anybots", to drive around the show floor and livestream the conference to the web.
The live video stream is embedded below, and Mashable's Ben Parr is on the scene and will perform any actions you request of him in the comments of this post (we propose dancing with the robot).
PS. I notice Justin.tv is now serving popup ads on their pages - bad move, guys.