title: Facebook C# Library
body: <p>Does anybody know of a good library out there for developing for Facebook using the REST API in C#.  I've been using the <a href="http://facebooktoolkit.codeplex.com/" rel="nofollow">Facebook Developer Toolkit</a> for some time now, but have more recently become annoyed at how key functionality is broken (even in the updated 3.1 beta). I looked into using the <a href="http://facebooksdk.codeplex.com/" rel="nofollow">Facebook C# SDK</a>, but this only appears to have a version for .NET 4.0.</p>