I'm looking for a tool that will take C# files (across several VS.NET projects), and turn it into a UML diagram. I'm looking at Rational software right now, but I can't figure out which tool if any is ...

*Just how good IS "business process modelling notation?" Could you write some "stage business" with BPMN? Like, say, a simple Marx Brothers comedy routine where Harpo sets fire to somebody's hat? The ...