I'm just chatting on iChat and all of a sudden see my processor monitor spike up and stay there. So I open up terminal and check top to see the Finder eating away at all of the available processing power. Ok, so maybe it'll go away because the Finder is doing something. Nope, 10 minutes later it's still doing it. So I relaunch the finder and it's still doing the same thing. Next, I tried rebooting, same thing. Anyone have any recommendations besides doing a full system reinstall? I'm using a PowerMac G5 1.6, 768mb ram running 10.3.4