Rosetta feature in IEEE Computer

If you get IEEE Computer, check out the article on page 108 of the January, 2009 issue: Rosetta: Standardization at the System Level.  The author, Perry Alexander , is a professor at the University of Kansas.  Perry describes Rosetta, a language for designing and modeling systems.  The language is undergoing IEEE standardization, and there's even a book describing the language.Perry collaborates with me and others at Galois, Inc. and has used Rosetta on one of our joint formal methods projects.