And how afraid people are to type "new XXX()" in their code. A dependency is a dependency, and I'd rather have it in the source code, myself, than in some confi

And how afraid people are to type "new XXX()" in their code. A dependency is a dependency, and I'd rather have it in the source code, myself, than in some configuration file held outside the source. In fact, it seems downright dangerous, because it encourages changing implementation directly on a production system rather than forcing changes through a change-management process.