Creating Silverlight applications
The ArcGIS API for Silverlight/WPF allows you to build applications that perform mapping, queries, geocoding, and geoprocessing. This API works with Microsoft Silverlight to provide a rich user experience on the Web. You can also use this API with Windows Presentation Framework (WPF) to build desktop applications that leverage ArcGIS Server.
To learn more about building applications with Silverlight and WPF, visit the ArcGIS API for Silverlight/WPF Resource Center.
3/6/2013