From Visual Studio Live!: Microsoft's Xamarin guy James Montemagno described the combination of C# and Xamarin as the perfect mobile platform.

Your guide to all aspects of how Xamarin has implemented .NET 4.5/C# 5's support for asynch operations in Xamarin.iOS and Xamarin.Android.

Xamarin, the folks that created the Mono open-source implementation of Microsoft's .NET framework, are at it again. This time, they've managed to port parts of Android to Microsoft's C# language.