I have a Powerbook G4 running 10.2.8. Recently, the applications have been failing to quit or in the case of mail, failing to connect to the server. I have run Norton anti virus and that comes up ok. I just ran disk first aid. When I run it from the hard drive I can only verify and repair permissions., so I booted from the osx disk and ran it from there. When booting from the disk, first aid will only verify the volume, the repair is greyed out. Furthermore, the verification has detected some minor problems that need to be repaired. Am I experiencing a problem with disk first aid, or is it unable to fix the problems? I am at a loss! Help!