Hello - I jumped the gun and installed Exchange SP2 on SBS 2003 with all the updates. Now all the incoming e-mail message are stuck in the local delivery queue in a retry state. I found KB896363 which discusses this EXACT thing but the hotfix (that I had to call for) is for SP1 not SP2. Can anyone help? Here is the article: http://support.microsoft.com/?kbid=896363