school is starting in augest 18, and ibook lines are just updated. so i have a nice backup now. but, i am going to wait for the 12 inch powerbook updates when they are updated, and i am going to upgrade the hard disk up to 100 and 120 if possible. but, i heard that the 12 inch powerbooks won't exist anymore. what's up with that? what does that really mean? so the powerbook will turn ibook white? or will it not be updated? please advise. should i buy the 12 inch powerbook now without the update?