Brad Abrams' ASP.NET Providers Example

Url: http://blogs.msdn.com/brada/archive/2008/05/03/…

I hate to just link other blogs, but this example from Brad Abrams is a biggie. In this entry he shows how to consume the ASP.NET Authentication, Profile and Role Providers from Silverlight 2 code. It is an impressive example and is well worth the time to dig into the code.