One of the nicer things about Unix is that it tends not to change. There's a lot of inertia to overcome in Unix, which is why Ubuntu made (and continues to make

One of the nicer things about Unix is that it tends not to change. There's a lot of inertia to overcome in Unix, which is why Ubuntu made (and continues to make) such a big splash, for being willing to change things quickly (and not always for the better).