http://blogs.technet.com/b/matthewms/archive/2009/07/17/lighting-up-the-web-a-third-time-with-expression-studio-and-silverlight.aspxLast week we announced a new version of Expression Studio and Silverlight .  My buddy Keith even did a nice demo located here: Expression Encoder Screen Capture 3 – HD screencast demonstration   Here is the launch blurb: Microsoft® Expressionen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)