Hello all... I am pretty new to the mac world and I am being offered a g4 ibook from a friend of a friend. The iBook's specs are: 1.2 ghz g4 256 RAM CD Drive 30 gb HD OS 10.4.6 The iBook is in pretty excellent condition, though the specs look low. He is asking $450 for it, and thats as low as he goes. Should I pull the trigger?