Wanting *badly* to make the switch completely to Mac but in a current money crunch. I noticed that this website sells used iBook g3s. http://eshop.macsales.com/Search/Search.cfm?Criteria=OWC+iBook+G3+System+Deals&Manufacturer=&x=0&y=0&title=Apple%20iBook%20G3s%20from%20$199! My question is this. Is it worth the money to get one of these as my first Mac or should I just save up and get something brand new. Anyone with experience or good insight that can help a newbie with acquiring their first Mac would be much appreciated. Thanks!