I picked up a 800Mhz G3 iBook (with DVD/CD-R and WiFi) yesterday from craigslist for only $50, which is less than I was paying for a full tank of gas six months ago. I will likely do a fresh install of the OS when I get back from my weekend adventure/photo shoot. I'm still not exactly what I am going to use it for or do with it, but I've got a few ideas. At the very least it is something for me to kill a few hours of time with.