Today Xamarin announced version 3.0 of its cross-platform mobile development tools, which let you target Android and iOS with C# and .NET. I have been trying a late beta preview.
In order to use Xamarin 3.0 with iOS support you do need a Mac. However, you can do essentially all of your development in Visual
...continue reading Hands on with Xamarin 3.0: a cross-platform breakthrough for Visual Studio
