FloatingWindow - Multi-windows Interface for Silverlight 4

Windows vs PagesI see a tendency of some Silverlight applications to mimic traditional HTML-based web sites. That's not so bad if we talk about home pages, but surprising if we have to deal with RIA - Rich Internet Applications. Apparently, besides inertia in thinking there are some technical reasons for that. And the most evident one - complexity of the RIA. Facing a need to design a web system