700 Hobo Names - Alexi threw this MP3 at me months ago, and I listened one day while I worked. It's not much more than John Hodgman running down a list of 700 hobo names, and it's pretty darn long, but it's strangely compelling.
It's because of this bit that I root for the PC guy in those Mac vs. PC ads. The PC guy is John Hodgman.