Ok so I did some searches and didn't come up with something similar to my problem. A list of my problems (PowerBook 15", 1.67 GHz PowerPC G4, 512, MB, 10.5.2 with all updates): -Finder doesn't work and will not relaunch -Cannot get apps to start from the dock. They just keep bouncing and then it takes forever to force quit -Top right of menu bar shows only Synergy, 360Connect, and Little Stich. No time, no battery icon, nothing. The three icons don't work either This all started today. I have Time Machine so I could use that. Other than that, I was thinking it was RAM or hardware problems. Any suggestions?