Teaching TDD - Murray
Justin Searls writes up why he is changing how he teaches TDD. Of course, it's not just about teaching TDD, but a nuanced discussion of the benefits of TDD. It's good to have a refresher on this stuff, and I particularly liked the discussion of the testing pitfalls around applying classic extract-* refactorings.
Progressive Enhancement - Murray
Progressive Enhancement is an approach to building websites that seems to flit in and out of popularity every couple of years...