@Harlequin: Agreed the news seems to be quite muted.  I have gone ahead and installed it with success.  I can report that my Telerik suite of tools seems to have integrated itself without any apparent effort.  Projects which used Crystal 2010 appear to be problem.  VS 2012 does not appear to have any existing Crystal support.  It looks like a project opened in VS 2012 can still be opened VS 2010 (SP1).  Until I get my crystal problem solved I am going to have to keep VS 2010 around for a while.