How to: Visualize and describe users' requirements using UML use case diagrams in Visual Studio 2010 Ultimate
This short YouTube video shows how you can visually describe a software system's users' requirements by using UML case diagrams and link use cases to work items in Team Foundation Server:
[View:https://www.youtube.com/watch?v=s1pXUjMIjiw]
For more information about use case diagrams, see the following topics on MSDN: