Outlook 2000 has this really nifty feature called Net Folders. It lets you share all the mail in specified folders—as well as replies and changes—with other users as if you're on the same mailbox. If everyone's on Outlook, it's a decent solution for handling email addresses which multiple people reply to and such, a problem I've bitched about before. I always thought it was cool you could do this through the Internet even without running Exchange behind Outlook. I guess Microsoft decided it was too cool. Guess I won't be upgrading as planned.