I was interested to see that there is a Watir inspired testing framework for .NET languages - WatiN. It has an impressive set of features - worth a look. I’ve used Selenium to do this sort of testing for some time now. It’s good to see that there is such innovation in this area of testing - the ability to have a suite of regression tests you can incorporate into your continuous integration set-up is hugely useful. For now, Selenium gets my vote - I like the fact that the tests are expressed in HTML (very simple) and that there is a browser based recorder (Selenium IDE.) And if you want to program your tests, there’s Selenium Remote Control.
