I've had a problem two times now where iMovie just stops working. The first time a friend of mine was here and he just made my machine a slave and transfer his package via firewire and it was fixed. This time I popped in the OSX disc to reinstall the program and while it worked, so of my settings have been screwed up and reversed. I can't find my printer or the updated CUPS drivers I downloaded. Norton and Stuffit would not load and I'm not sure what else is screwed up. Is there anyway to reinstall and repair apple software without this huge hastle?????