I'm running Outlook 2007 Beta 2 Technical Refresh on my desktop. Just now I got a reminder for a meeting, so as usual, I set Outlook to remind me 5 minutes before the meeting starts. I wasn't ready for Outlook's response:

 

Followed by this:

 

Well OK then Outlook. How about I just dismiss the reminder? Nope:

 

Please Outlook! I'm begging you!