Kirk McElhearn, author of the book “iPod & iTunes Garage,” announced today an update to his popular book. The update adds a 3-page iPod shuffle “cheat sheet” that aims to help readers “grasp the basics of this hot new device; that is, to help them determine what it is, how it works, and how it differs from other iPod models.” The update is available immediately as a PDF download from his weblog.
