Thinking about it, the team I work in has quite a lot of ‘security checkpoints’ for our code. We try to put as many pieces of code under unit test. However, we are often hindered by an old framework that can be described as a sort of ‘CSLA meets Active Record’. If unittests are impossible, we will make fit-tests (using FitSharp). We develop using the Scrum methodology, and, after you finished your task, you can stick the post-it in the