well i was looking on eBay and craigslist and both are kinda pricey for a g4 iMac, Mac Mini, and PowerMac, about $90 (£45ish) + shipping about $25 and up. and (with my PC knowledge in mind this might be wrong or right) they have about the same specs for that price range sometimes less 450MHz 256MB RAM, etc. is the extra FSB speed really wroth it? i just need it cause we use mac's at my work and i wanna study at home using the OS so i can help the people who use our products with a mac effectively. + having cross platform is never a bad thing. I'm damn handy w/ a PC's hardware and software but Mac is a huge switch for me. the most i ever use a mac for is my finances on my LC III that just went belly up lol.