http://weblogs.asp.net/visualwebgui/archive/2008/03/13/we-are-advancing-the-shipment-of-visual-webgui-s-silverlight-2-0-ctp-to-march-18-and-aiming-at-shipping-beta-version-in-no-more-then-a-couple-of-months-time.aspxSL 2.0 will be the premium alternative presentation layer foro VWG. It is inter-switchable with the exicting VWG HTML presentation. Its introduction, allow significant, unique benefits for Line–Of–Business (LOB) Web application: At design time ; v VWGenCommunityServer 2007 SP1 (Build: 20510.895)