CRM 3.0 and Exchange 2007 Compatibilityhttp://blogs.technet.com/pkcrm/archive/2007/09/28/crm-3-0-and-exchange-2007-compatibility.aspxThanks to Dominic for this detailed post on Exchange 2007 Compatibility with CRM 3.0. It has been a definite pain for partners selling Exchange 2007 along with CRM 3.0. But here is the reason why it is tough to make them work together without ExchangeenCommunityServer 2.1 SP1 (Build: 61025.2)