Download Prism 4.0 - November 2010 from Official Microsoft Download Center

A Surface Pro

Surface Pro

The most versatile laptop

Prism 4.0 - November 2010

Prism provides guidance designed to help you more easily design and build rich, flexible, and easy to maintain Windows Presentation Foundation (WPF) desktop applications and Silverlight Rich Internet Applications (RIAs) and Windows Phone 7 applications.