Last July, I blogged about an IronRuby ASP.NET MVC prototype Levi and I put together with John Lam and Jimmy Schementi of the DLR team. It was really rough around the edges (and still is!) One of the benefits of doing that prototype was that it inspired all the work around action and controller descriptors...

Say you’re building a web application and you want, against your better judgment perhaps, to allow end users to easily customize the look and feel – a comment scenario within a blog engine or any hosted application. With ASP.NET, view code tends to be some complex declarative markup stuck in a file on...