Travis Brown and Gary Sidhu from Qwest Communications and I have written a whitepaper on the benefits of using the Visual Studio DSL toolkit for a software system that activates IP VPNs for a telecommunications network service provider.  The whitepaper makes use of the TMForum's Shared Information and Data (SID) model and the DSL is based on the RFC2547bis standard. 

This paper is available at this link on MSDN: