So you've heard some folks saying large mailboxes are a good idea. Your users have been screaming for mailboxes with more than 1GB quotas. Your management wants you to be able to recover from outages in minutes, not days. Everyone is telling you to do more with less. Well, with Exchange 2007 you can have your cake and eat it too (so long as you plan for it). Have a look at the rules of the game in the new Planning for Large Mailboxes with Exchange 2007 white paper. This white paper covers the benefits of large mailboxes for both the end user and the administrator, the challenges that large mailboxes bring to an organizations infrastructure, and how Exchange 2007's features can help meet those challenges. Yes, >1GB mailboxes can be delivered to your users without breaking the bank. Check it out here: http://go.microsoft.com/fwlink/?LinkId=122250 - Tom Di Nardo
You Had Me at EHLO.