I have a G4 powerbook, and so far this problem has affected both my girlfriend's and my powerbook: After waking up from sleep (opening the computer), my laptop doesn't register the first keystroke hit. No matter how late into waking up it is. I can do a bunch of stuff with the trackpad, but the first keystroke doesn't register. This becomes extremely annoying considering I have a password set, and I almost always mistype it. Any help?