http://blogs.technet.com/jocarpenter/archive/2008/08/24/analyst-reports-sharepoint-in-the-cloud.aspxThere are three reports available for SharePoint in the Cloud. Forrester: SharePoint Shoots for the Cloud Gartner: Email and the Cloud Gartner: Microsofts Email and SharePoint in the Clouden-GBCommunityServer 2.1 SP1 (Build: 61025.2)