Jackie, you wrote on Mon, 25 Jan 2010 15:19:02 -0800:

Unread mail is not showing up in the Unread Mail Folder. It stopped working
last Thursday. Unread mail is only shown in the InBox. I did an Outlook
Diagnostics, but it said nothing was wrong.

Delete the search folder "Unread Mail" and recreate it.

--
Best Regards
Christian Goeller

MVP - MS Outlook
http://www.outlookfaq.net