I have a small confession to make... A little TFS web service I built over the past few days was the first “real” production-ready application I’ve ever written from scratch where I’ve been good about maintaining unit tests. I even pushed myself to practice real-live TDD, and then even use Moq. I have to tell you, that I am now a firm believer in the benefits of leaning very heavily on your unit tests. Of course I've always believed others' stories, and have even worked on projects/products where...