I would like to setup SQL 2005 clustering. I am not sure what all I need to have ... I have a Windows 2003 Enterprise Server with multiple VM's on it. It meets the hardware requirements. When I read the Clustering related MS document, it said to install MSCS (Microsoft Cluster Server) -- where can I locate MSCS? Is it part of Windows 2003 server? Also, do I need to install anything else? Thanks in advance for your time.