Doman Specific Languages in VS.NET and the User Interface Process AB

The VS.NET Enterprise Tools team previewed the DSL support in VS.NET in OOPSLA.

I just found Harry Pierson has a post with all the links I was going to post, so I'll point to him ;)

It also seems they plan to release a DSL Tools addin for Vs.NET soon.

Here there is a screen shot that looks like a designer for the UIPAB

I'm really excited about all the DSL/Software Factories stuff.  We don't need more non-executable models, and finally there's a BigCo that goes for it.