Since yesterday, my 17" 1GHz PB fan has been kicking on within minutes of turning the comptuer on and it would stay on till I shut it down or put it to sleep. Panther (10.3.1) seems to load fine, nothing out of the ordinary. After viewing activity monitor and running "top" in terminal, it seems as if Finder's usage is making the CPU heat up and cause my PB's fan to start and stay on. Has anyone had any similar issues regarding Finder and CPU usage? Any suggestions on what might cause this? I can't seem to think of anything else that might cause the abnormal heat up. Activity monitor below. If anyone can help, I would appreciate it. Thanks.