>I'm a rank beginner in C#, but I was really impressed with this tool, especially the C# template completion.
>http://www.velocitis.com/
>
>watch the demos in http://www.velocitis.com/products/flywheel/demos/default.aspx
>
>I would be interested to hear other developers opinions on this tool.

Did you purchase a copy of this product, or are you just evaluating a trial edition? What are the main features you are using, code/template generation or UML creating from existing classes?

You will probably be interested in the upcoming announcements of the next version of Visual Studio code named Whidbey. Many details of Whidbey will be announced at the PDC conference (http://msdn.microsoft.com/events/pdc/) next month. Check out the last sentence in the Language and Tools description at http://msdn.microsoft.com/events/pdc/tracks.aspx, it mentions modeling tools.