Last week, Cato hosted a conference with ISI for Templeton Enterprise Award winners. Full audio and video are available from the Cato website. Don't miss Thomas Woods, one of the smartest and most articulate historians I've ever met, and if you've still got some spare time, you can even check out my talk, which starts about twenty minutes in.
Thomas Woods' "Politically Incorrect Guide to American History" (buy a copy for a middle or high school kid) is great stuff, if rather light. It's too bad Regnery's later P.I.G books put it in such bad company.