I have been hearing about the frustrating problems with the logic board in the G3 iBooks. I just bought a G4 about a month ago and I was wondering if I should be on the lookout for these problems with my computer as well. I know they haven't really been out that long and I would hope that with Apple knowing about these problems would have fixed this when upgrading them to the G4 but I'm scared. So has anyone heard either way if the issue was delt with in the new iBooks or should I be worried? Thanks so much.