I did not know much about Lawrence Lessig before this. I knew he was active, but this was the first presentation that I was able to watch, even if it was on ustream live from my room because I needed to lay down. This was some of the best use of PowerPoint that I have seen, and I'm really glad I logged in to listen. This is where I found ustream in the first place.
The website he was talking about is http://change-congress.org/. Please check it out!