“WPF/E” (codename) Software Development Kit (SDK) Download now
WPF/E by Microsoft delivers rich, cross-platform, interactive experiences including animation, graphics, audio, and video for the Web.
Download and install the Community Technology Preview (CTP) release of the WPF/E Software Development Kit (SDK) that enables you to build rich browser-based experiences with animation, video and audio simply using web-standards friendly AJAX and XAML for presentation.
Enjoy the Ride ;)