Microsoft have just announced that Expression Web and Expression Blend will now be available at no extra charge to all MSDN Premium Subscribers (this includes customers with the "VS Professional with MSDN Premium" subscription). This means many more developers will have these design tools for building ASP.NET, WPF and "WPF/E" solutions.

http://blogs.msdn.com/somasegar/archive/2007/04/03/listening-to-your-fee...

http://weblogs.asp.net/scottgu/archive/2007/04/03/expression-added-to-ms...

Expression Blend and Expression Web are both designed to help creative professionals and developers work together to create rich user experiences for the Web, Windows Vista applications and beyond.