I just finished formatting my harddrive. I had to because recently I had been overclocking my FSB incrimentally. At 160MHz I ran into the problem of the harddrive writing bad sectors. It trashed my system files. I just wanted to let you guys know this is a pretty big inconvenience. Overclocking does have it's dangers. Keep your FSB at 150- (Without PCI dividers). At least with my configurations, 150MHz has always been stable without overworking the PCI bus.