The one question left after reading about the MVC pattern for ASP.Net was whether and how it coexists with Ajax.
Nikhil Kothari has an article on this. Since the MVC is still not in Retail status, the Ajax is not supported out-of-the-box. With some fiddling around it soon will be. It is already possible to implement Ajax features into the MVC pattern and a prototype sample application is available with the article.
Similar to previous development, Ajax will be adjusted to MVC or vice versa and then this will be a great combination. Albeit a more complex but powerful one compared to current ASP.Net.