I am probably/will be goin to get a new 12 inch Ibook g4....so I juss want to know some impressions people have of it specifically from people that own the 12inch g4 model. Mainly concerned with speed with general apps and games. It's mostly gonna be for skool but juss want to know how it performs on games in general. What accessories are a must get and should I think about upgrading the int. HD or save for an external or even an Ipod later? I'm already upping the ram 512mb.