Microsoft Silverlight (code-named Windows Presentation Foundation/Everywhere or WPF/E) is a proprietary XAML-based runtime for browser-based Rich Internet Applications, providing a subset of the animations, vector graphics, and video playback capabilities of Windows Presentation Foundation. Version 1.1 also includes a version of the CLR so that Silverlight applications can be written in any .NET language. Read more here on Wikipedia, get it here from Microsoft. Share this post: email it! | bookmark...