Nevron Diagram for .NET is a fully managed, extensible and powerful diagramming framework, which can help you create feature rich diagramming solutions in WinForms and WebForms. The product is built on top of the Nevron Presentation Framework and thus provides you with advanced capabilities for stunning visual impact, which you will not find in any other product - including commercial standalone diagramming applications.

Ссылка: http://www.nevr..s/demos/dotnetvision/dotnetvisiondemo.zip