http://blogs.msdn.com/mpowell/archive/2004/03/26/96654.aspxIf you are not familiar with the Web service Workshops that Microsoft and others are putting on to nail down the details and get public feedback on the various Web service specifications that have been proposed, then make sure you check out the Workshopsen-USCommunityServer 2.1 SP1 (Build: 61025.2)