|Brad Shirakawa/Internet Archive
Pictures and videos are up here. You should definitely take the time to watch, at least the talks on the second day by:
panel moderated by Kevin Marks, in particular this contribution from Zooko Wilcox. He provides an alternative view on my concerns about Economies of Scale in Peer-to-Peer Networks.
I am working on a post about my reactions to the first two days (I couldn't attend the third) but it requires a good deal of thought, so it'll take a while.