For those who haven't discovered it yet, the Mises Institute has made a wonderful resource available. Hundreds of hours of MP3 audio (and some video) are available FREE on their media page. Get yourself a cheap flash-memory based MP3 player (for those of us who can't afford an Ipod), download the files to your computer, and then copy them to the player. You can listen to Rothbard, Rockwell, DiLorenzo, David Gordon and many more in your car, while exercising, or nearly anywhere. It's wonderful! If your CD player will handle MP3's, you could also burn the files to CD and listen through your car's sound system. As an aside, there is a great extension for FireFox called downTHEMall that makes downloading lots of links on a page a simple operation. Very handy for getting files off Mises Media.