R2 Preview are Ready on MSDN

All R2 Previews are ready to download:

https://msdn.microsoft.com/en-us/subscriptions/securedownloads/hh442898?errorId=AuthzRuleStatusNotActiveOrExpired&errorIdHash=1059912591

or here for Configmgr R2: http://msdn.microsoft.com/en-us/subscriptions/downloads/hh442898.aspx#FileId=53939

Have fun, it is a Preview that means Beta, don’t install in a Productive environment!!!