Borderlands 2 is a game that will keep you happily busy for some time. But if you want to experience all the game has to offer, you'll have to hunt after all the easter eggs and hidden secrets. And there are a lot. Here are just a few we've found. Let us know if you've discovered others because, knowing Gearbox, there… » 9/24/12 9:00am 9/24/12 9:00am