Question : Tools/automated testing tools for testing ASP.NET web applications

I have a qa guy who needs to start doing automated testing. he knows nothing about programming
just testing.
What should he use?

Answer : Tools/automated testing tools for testing ASP.NET web applications

I would think you might want to integrate your developers and your testers into using integrated tools:

Microsoft Visual Studio Team Suite has different version aimed at different roles: (Architect, Developer, Tester).
These all integrate centrally with a Microsoft Visual Studio Team Foundation Server.

What your tester will undoubtably want to use is the Test version of Visual Studio 2010.

This does depend, however, on whether your shop has moved to the 2010 Suite.  You may want the Test version of VS Team Edition for 2008, for example.

Microsoft has a guide for Testing Applications at http://msdn.microsoft.com/en-us/library/ms182409.aspx
that covers using VS Ultimate or VS Test Professional, including processes, automating tests, etc..