I recently came upon a nice Blue and White G3 tower at my sister's friends house. Man! She gave it to me for free. It is 300mhz with 256mb ram and has OS 9.2 on it. Runs like a champ, but I am wondering a few things about upgrades: I have a dell with an 80 gig hard drive. Would this hard drive be able to be put in the G3? If so, how would I go about formatting it to install OS 9 or OSX on it? Thanks for the help!