ASP.net MVC preview 3 has been released. You can download Preview 3 version from here.
Resources of MVC Preview 3
Scott Guthrie's Announcement blog post
Scott Hanselman's Video Tutorial
- Introduction to ASP.NET MVC Preview 3
- Basic Application Building with ASP.NET MVC Preview 3
Phil Hack's Updated Northwind Demo For ASP.NET MVC Preview 3