Mac OS X 10.5 Leopard is great, but as any other OS, it has it’s growing pains.
Here’s issues I encountered with it:
1. MailActOn doesn’t work with new Mail.app
UPDATE: The Leopard install has been released. Works great.
2. When starting Terminal.app I got this error message:
“You are not authorized to run this application. The administrator has set your shell to an illegal value.”
I downloaded iTerm from http://iterm.sourceforge.net/ and issued a command:
sudo chsh -s /bin/bash my_username
That fixed it.