So, I've never really cared much for MP3 players. I never really had a need for one, since I was pretty much confined to the house, and the computer was right there. But now, see, with the new leg, I'm mobile, and have need for one. My girlfriend gave me her old Nano, so I was looking for some interesting science podcasts or something to listen to while I do my thing. I'm specifically looking for physics or quamtam theories, but I don't mind checking anything out once.