http://blogs.technet.com/b/justin_gao/archive/2009/05/23/system-center-operations-manager-2007-r2-rtm-build-7221.aspxHi all: A exciting information , late yesterday the RTM of Operations Manager 2007 R2 was released. You can point this link to downloads SCOM2007 R2 RTM evaluation edition. http://www.microsoft.com/downloads/details.aspx?FamilyID=93ddf25b-1ef0-4851en-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)