I've got a G4 powermac here that's giving me some issues lately. I can't put my finger on exactly when it started, but I know I didn't install anything that would have caused it (unless it was an Apple update). The problem: It's doing certain tasks insanely slow. I first noticed when I tried to put it to sleep, it stares at me for about a minute before it dozes off. Now when I go into system prefs and click on sharing, it takes a good 5 minutes before it comes up. The other prefs and apps seems to act normal. I'm running 10.3.9 and I've tried just a good old fashioned reboot to no avail. Any thoughts?