Just a quick note that my colleague Anthony Cangialosi and I will be speaking about Visual Studio eXtensibility, DSL Tools, Visual Studio 2008 Shell and other similar goodness at VS Live in San Francisco on Monday. Hope to see some of you there or at...

I've answered this a couple of times internally, so I thought I'd better post it. The Add... menus in DSL Designers are dynamically generated from the ElementMergeDirective data you supply as part of your model. For example, if you say that a domain class...