Firstly you can download the release here
but more interesting was the release information, I recommend you read it because there is lots of new goodies added to this release. I wasn’t sure what the fuss was about until I read the release note and saw the extra sample code which had been added. So go and read it here
Microsoft have added some new sample code which is very useful. The first thing I noticed was they have added some examples of how to edit the metadata using Jscript and how to connect using soap methods. I was wondering where this code was. I didn’t want to use the old CRM 4 methods because they will not be supported in the long run.
How to retrieve metadata using jscript
Walk though using Soap endpoints and Jscript
Added a new section about using the portal development toolkit to build a Web portal that interacts with Microsoft Dynamics CRM 2011 .
|Added new assemblies, tools and samples for Developer Extensions and the Portal Developers Guide.