title: Are there real differences between NUnit and Microsoft's Unit Testing Framework (VS 2008)?
body: <p>With the framework that Visual Studio 2008 has, am I missing anything great by NOT using an external tool like NUnit?  From what I can tell it seems like using NUnit would be more of a hassle with manually creating test classes and methods versus the right clicking native to the IDE.  That being said, am I missing features that NUnit provides that VS doesn't contain?  Having a simple GUI for my QA people to access is fine and all, but using nAnt and the build dependencies on unit tests passing, am I missing cool features? </p>