DSM Book Available
The book Domain-Specific Modeling: Enabling Full Code Generation
by the Metacase guys (i.e. Steven Kelly and Juha-Pekka Tolvanen :-) ) is now available. I have seen some parts during the review phase, and based on what I saw I'd clearly recomment you take a serious look at it. Considering that those guys have been in the DSM world longer than almost everybody else, it is not surprising that the book should be well worth reading.