Release Notes for Exchange Server 2007 SP1 Beta 2 By Nicolas Blank21/08/2007Microsoft Exchange Makes for rather interesting reading, grab a copy of it here: Link to Release Notes for Exchange Server 2007 SP1 Beta 2 Spot the ability to deploy onto Windows 2008, for more have a look this post from the Exchange dev team: http://msexchangeteam.com/archive/2007/08/16/44670...