Go Live licenses for WCF and WF
Microsoft announced Go Live licenses this morning for WCF (Windows Communication Foundation / “Indigo”) and WF (Windows Workflow Foundation), which allow customers to use the January Go Live releases of WCF and WF in their 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.