Those keen to get their hands on the latest drop of ASP.NET MVC should visit this link by Phil Haack, the Program Manager http://haacked.com/archive/2009/03/03/aspnetmvc-changes-for-rc2.aspx
ASP.NET MVC is the alternative way of building web applications besides the exising webforms that makes use of the Model-View-Controller pattern (like Ruby On Rails, CodeIgniter, etc)
since this is only for .NET 3.5 and above, those wishing to utilize MVC for their 2.0 applications or get upto speed, you would be advised to try some "open" solutions. some are well documented , some not so well documented.
sample the below frameworks.
Ingenious MVC http://sourceforge.net/projects/ingeniousmvc
Maverick.NET http://mavnet.sourceforge.net/
MonoRail MVC Framework (no affiliations to the mono project) http://www.castleproject.org/monorail/
NStruts - The jakarta Struts framework porting on ASP.NET http://www.codeplex.com/nstruts
Free E Book can be downloaded at http://weblogs.asp.net/scottgu/archive/2009/03/10/free-asp-net-mvc-ebook-tutorial.aspx
ASP.NET MVC is now gold.Get the release version here asp.net/mvc
hi, some good news for the small group of open source lovers of .NET (includes me). ASP.NET MVC has gone opensource