I've a serious problem... I just purchased a second hand iBook G4 w/ a 800mhz processor, and everything works fine, except the cd drive doesn't work. Apparently there is a disk inside. When the mac boots, the disk spins, but won't eject. Here's what I've tried: Hold down mouse button on startup Reset PMU and PRAM type <eject cd> in open firmware -- says "can't OPEN the EJECT device" System Profiler doesn't see the drive, not does DVD player, or Disk Utility. When I wake the make from sleep, it sometimes spins the drive too, but no way of ejecting the CD... Any ideas?