Many users have already been adding random people for the social games that have been going for a few years now. Like Farmville or Sorority Life. I know sever

Many users have already been adding random people for the social games that have been going for a few years now. Like Farmville or Sorority Life. I know several people who ended up talking to some of those random "game friends" and ended up befriending them in real life. Granted, it hasn't been incredibly common or straight-forward.