MVC,LINQ,Silverlight pattern

I want my new application to use ASP.NET MVC, with LINQ to SQL and Silverlight on the front end.  So I am looking around for existing patterns. This seems to be a really obvious architecture to want to create, and there are several people that have laid down examples of how to pull all this together.

There is the MVC Storefront.

and according to OdeToCode there is BackgroundMotion. And another solution from Fredrik Kalseth.

Scott Barnes talked up project Nexus. But there is nothing doing there yet…

And there is this from asp alliance. But it seems short on the required detail.