The Dead Weather were amazing! It was so awesome. I was up real close to the front. Allison Mosshart was a real energetic performer. Every time Jack left his drumset and picked up his guitar, it was epic. He played guitar for the song "Will there be enough water?" He was putting so much into it. It was a great show. I'll have to post a video of it.
http://www.youtube.com/watch?v=3Q-_WTedin4
There used to be a much better video of it that Bonnaroo posted, but it doesn't seem to be on their anymore.