For anybody that missed the webcast today on ASP.NET MVC, you can view the On Demand recording here: http://msevents.microsoft.com/CUI/WebCastEventDetails.aspx?EventID=1032400599&EventCategory=5
I've uploaded the slides and demos to skydrive: http://cid-28c55ac7b8de9c47.skydrive.live.com/browse.aspx/Webcast%20Resources/Overview%20of%20ASP.NET%20MVC
http://www.asp.net/mvc has getting started, tutorials, documentation, and more!
http://www.codeplex.com/aspnet the codeplex site for the ASP.NET team, your portal for contributing to product development
http://stephenwalther.net Stephen Walther on ASP.NET MVC