Microsoft has kindly posted articles on how to configure 2005 SSAS for HTTP (formerly called XMLA) for Windows XP and Windows 2003 here: http://www.microsoft.com/technet/prodtechnol/sql/2005/httpasws.mspx http://www.microsoft.com/technet/prodtechnol/sql/2005/httpssas.mspx However, I have not been able to find do***entation to sup****t or refute sup****t of this feature on Windows 2000. Is it possible to use the native XMLA/SOAP sup****t of SQL2005 when hosted on a Windows 2000 server? Thanks!