Developer Toolkit For CRM 2011 Download

Microsoft released the Developer Toolkit for CRM 2011. It could be downloaded along with the latest SDK. The download link is 

http://www.microsoft.com/download/en/details.aspx?id=24004

The Developer Toolkit could be found in the downloaded   sdk\tools\developertoolkit   folder.

You could also find a post in this blog which does the walkthrough of the beta version of Developer Toolkit for CRM 2011.

http://crmdm.blogspot.com/2011/09/developer-toolkit-beta-for-crm-2011.html