Exchange 2007 deployment documentationhttp://blogs.technet.com/joaof/archive/2007/08/02/exchange-2007-deployment-documentation.aspxJust noticed these documents posted at the Microsoft Download Center: Deploying a complex Exchange Server 2007 organization As its name implies, a complex Exchange organization represents the most intricate topology into which Exchange 2007 is deployed.enCommunityServer 2.1 SP1 (Build: 61025.2)