We’ve known for a couple of weeks that it was coming, and had some ideas of what to expect, but to see the Apple TV 3.0 interface actually running is actually somewhat of a relief. Of the several iLounge editors with Apple TVs, only one of us has been using it actively, while the others have basically left ours to collect dust, struggling with various aggravating bugs and eventually finding the new menu scheme to be more of a pain than it was…