I am at the IHS Liberty & Society Seminar and while I am here the professors and staff are "live-blogging" throughout the talks.
You can check it out and get a feel for what is being discussed, both during the official sessions and during the breaks and social time, by going to AgoraPhilia. They update it and blog almost non-stop.
And you can even check out the rather "interesting" plug Eagle and Elephant got at Professor Bell's post.
By the way, the talks have been very good and have helped me further to clarify and strengthen my own arguments for the free market and the rational foundation for natural rights (through a certain understanding of natural law--more on that later).