Just uploaded the new 2.1.5 release, grab it here. Nothing new this time, just to make it compatible with the TypeMock Isolator 6.0.4.

All active development is currently done on the 3.0 branch, which is going to be more MVC-oriented (and let you extend it if you prefer other frameworks like Monorail, or FubuMVC, or Open Rasta). So, if you have a suggestion, just comment on this post, or use the forum.