An audiobook version of John Hodgman's The Areas of My Expertise, narrated by himself, is available for free on iTunes. You may know him as the PC Guy from recent Apple commercials. (This is the book that he promoted as a guest on the Daily Show before being hired by the show.) Fun stuff. I like that it's not just a straight through reading. He's even got a theme song, sung by some other guy he occasionally stops to banter with, and I love it when he tries to narrate the tables in his book ("for the first time in audiobook history"). :)