Here is a strange problem indeed. I created a new subaccount on my G5 for a second user. Opened the new account, went to configure Mail and it wouldn't open a new viewer window. Even stranger, the more I click around trying to use keyboard shortcuts and menubar items, just to get Mail to do ANYTHING, it freezes up and I have to perform a Forced App Quit. Checked Mail permissions, they look OK. I've repaired permissions several times. Running OS X 10.2.8 with minimal problems otherwise (I know, I just jinxed myself). This is the first post I've seen in reference to this problem on any site. Any ideas?