Jon Udell doing advocacy for Test-driven development...

Ward Cunningham citation: "When somebody says this is test-first code, you believe that it's going to be more robust than otherwise. And if you do run into a limitation, it's more likely that you can get past it. Test-first means that it's clear what the code does, and that what it does has been tested, but also that the code doesn't devote a lot of effort to doing things that aren't declared."