Nice article on IBM deveWorks: Ready to step up to the plate and hit a home run with your developer testing activities? In this installment of Automation for the people, development automation expert Paul Duvall covers some of the various types of automated developer tests you can run with every source code change. Paul provides examples of Selenium, DbUnit, and JUnitPerf tests that can help you discover application problems early -- that is, if they're run often.