MvvmHelpers is a cross-platform library for creating applications using the Model-View-ViewModel pattern which was popularized by the XAML frameworks.

The library supports:

• .NET 4.5
• Mono 4.5
• Windows Store Apps (WinRT)
• Windows Phone Apps (WinPRT)
• Xamarin.iOS
• Xamarin.Android

There are several examples available here where I've been blogging on how to use this library. I'll push some of that information up here as well.

You can install MvvmHelpers through NuGet http://www.nuget.org - just search for MVVMHelpers.PCL, it will add the latest version into your project automatically from within Visual Studio if you install the NuGet plug-in.

Alternatively, you can type the following into the Package Manager console to add it to your project:

PM> Install-Package MVVMHelpers.PCL