SCCM R2 Eval Posted
SCCM R2 Eval is available for Download but it is only for eval according to Wally.
http://forums.microsoft.com/TechNet/ShowPost.aspx?PostID=3595784&SiteID=17
Wally [MSFT]

Moderator
Posts 3,838
Configuration Manager 2007 R2 RC is now available
Here's what a number of you have been waiting for - the RC build of the R2 release is now available on the connect site (https://connect.microsoft.com/Downloads/DownloadDetails.aspx?DownloadID=12988&SiteID=16).
It is the eval version, which I believe only works on an eval version of SP1 (and only the RTM release of SP1, not any pre-release builds).
Have fun!
Wally Mead