Thanks for the post. The OUTLOOK.EXE process is not running in Task Manager and the application appears to be closing completely.
Yes, we use a log on script for network shares (from sysvol on DC). To launch Outlook, we use shortcuts on our desktop and/or Taskbar which reproduce the same issue those are pointed to:
"C:\Program Files\Microsoft Office\OFFICE11\OUTLOOK.EXE" /recycle

As a test we have also tried this to no avail: http://techblog.johnner.com/2006/01/...ktop-icon.html.
Submitted using http://www.outlookforums.com