Tons of fascinating ideas for using video iPods and more: 

Dave Winer points to a post by Mark Pilgrim which details how to use a program called Handbrake to rip a DVD to a video iPod. This and the recent announcement that TivoToGo will export content to the iPod and the PlayStation Portable makes a portable video player look more interesting. These announcements, and a recent visit to an electronics store have me thinking of devices such as the iPod and the Sony PSP and how I could be use them in my work at Lewis Elementary.