How Warlords of Draenor is planning to get you back into Warcraft

What will it take for you to get back into World of Warcraft? If you're a lapsed player of this genre-defining game, Blizzard is hoping that one of the many new additions they're introducing in the upcoming expansion, Warlords of Draenor, will be enough to grab people's interest. And if those features don't work, then there's one other thing they can hopefully fall back on: peer pressure. Peer pressure only works, of course, if enough of your friends are also into the same thing. This seems to b...