Updated lastnight to 10.3.5 from 10.3.4 along with the security update on my PB pismo 500. On reboot, Safari would not open, software update would not access Apple, disk utility would not mount images but could go out to the web thru Camino and all MS office programs worked fine. Logged in under another account with no extraneous programs/files/additions and at start up the finder crashed, restarted, crashed with this endless cycle- never getting to the desktop. Under the other user, this did not happen and ran repair permissions but did not correct the probelms.
Any one else seen this probem? Any suggestions?
Can I down-grade to 10.3.4 by running the 10.3.4 combo upgrade or do I have to do a 10.3 clean install and then run the upgrade?
Thanks

dalcorta