Silverlight Map Viewer is a .NET native GIS viewer control which allows developers to create interactive mapping application on the web browser. Packed with powerful AJAX interactive, simple API that makes coding easy. It is compatible with Silveright 4.0 and Visual Studio 2010. It includes many useful features which you may interest in; such as Overlays, Events, Popups, Minimaps, ScaleLines, and Magnifier. Also it offers a clean and intuitive API, Visual Studio 2010 support and WP7 compatible that will radically improve your RIA development.
||Free to try
Windows Server 2008,
||.NET Framework 3.5 or higher, Silverlight 3.0 or higher, Visual Studio 2008/2010