The Expression family of products has new and greatly improved discussion forums:

http://forums.expression.microsoft.com

The new forums have many new features including a tag cloud, user avatars, richer ux, and official forum moderators from each product team.

The previous discussion forums (http://www.microsoft.com/communities/newsgroups/en-us/default.aspx?dg=microsoft.public.expression.webdesigner&cat=&lang=en&cr=US) will remain open and available while its threads are ported over to the new forums. But please use the NEW forums instead.

 Join us!

Read the complete post at http://blogs.msdn.com/xweb/archive/2008/02/20/new-expression-discussion-forums.aspx