This should be on a site like Stackoverflow. That being said, the same thing hap...

Jasber on Feb 10, 2009 | parent | context | favorite | on: Google account not letting me log out.

This should be on a site like Stackoverflow. That being said, the same thing happened to me. The problem was the GMail offline plugin for Google Gears. Delete it from /Library/Internet Plug-Ins/ and restart Safari.