Roy has a pretty thoughful post on the barrier to entry for most developers with Test-Driven Development. I hope I am not doing Roy a disservice by summarizing it as: we have made TDD unapproachable to many by making it more and more complex. I would agree with many of the points that Roy makes about...

Over on the altnetconf list the question arose as to where you start when implementing agile within an organization. The first thing to bear in mind is that you probably want to avoid implementing all the practices, at the same time. This is likely to cause you to fail, because your attention will be...