Hello, I installed PB on a dual 450 G4, everything went fine, till I wanted to use my firewire burner. It wouldn't show up, so looking around I opened the startup control panel and saw I could select OS9 or OSX (which are on the same HD). I choose 9 and restarted. Now the machine will only boot into 9, even if I start up using the OSX installer, it only lets me either install a new system or use the classic. Am I missing something easy, or do I need to start over?