Hello, Now PCworld in the UK have been offering ibooks for £500, they are g3 800mhz, 128 ram, cd only. I ordered one, but heres the deal - It's my first mac, I'm a 16 year old student and I want to use it for college (design and image editing) and music making (with garageband) and general internet use etc... Now I'd have to update the g3 quite a bit to do this, and I've heard that you can't even use software instruments on the g3! I'd really like alot of the extra power and features avaliable with the g4 933mhz 256ddr dvd/cd-r... but it's another £500, I can afford it, but I need to know, is it really worth it? I want the machine to last and I'm thinking of taking the g3 that arrives tommorrow straight to the shop up the road to swap for the g4 933... Thanks in advance. Mart.