1) When I have my G4 iBook plugged in with the power settings to be on all the time (eg: do NOT put hard disk(s) to sleep when possible), it goes to sleep by the time I wake up. When that happens, I am at the OS X logon screen, and my personality was logged out. What gives? 2) Sometimes when I close the lid, and open it up sometime later, I get my the screen to enter my password (yeah, the security one), then it goes right back to sleep! Then when I re-awake it, it works fine. What is the deal?!