WOW...Now this is getting ridiculous. Many BlackBerry users on the BIS (myself included) are reporting difficulties in receiving emails this morning. It seems so far that only email has been affected, but the problem does span across multiple carriers. The first report of problems came in during the night (3am). Will bring more news as it comes in, but in the meantime you can stay on top of the discussion in the CrackBerry Forums.

Update from the forums, 9:40am CST...

"I just spoke to my AT&T Biz Care Rep. He said that there was an issue with Provisioning on RIM's Behalf, but the problem was corrected. Emails should slowly start to arrive as BIS now has a ton of emails in que for delivery."