The WCF (Windows Communication Foundation / “Indigo”) and WF (Windows Workflow Foundation) have announced Go Live licenses yesterday morning, which allow customers to use the January Go Live releases of WCF and WF in your deployment environments.  (Note that these are unsupported Go Lives.) 

More information about the Go Live program is at http://msdn.microsoft.com/winfx/getthebeta/golive/default.aspx.

 There are two WCF and WF community sites, at:

http://windowscommunication.net

http://windowsworkflow.net

The community sites will give users everything you need to start using WCF and WF today.  Each site includes a gallery of community-submitted sample code or activities (WCF and WF), which is a great place to post any samples you’ve been working on as well. 

-Suresh