- Out-of-game Voice Chat
- Facial Recognition (somewhat similar to the XBox Kinect)
- Availability of the suspension of games
- Achievement sharing, which will allow players to let others view your awards and achievements
- Video sharing, which will allow players to watch others play online
- Multitasking, which will allow players to open a chat box while playing a game
What do you think of these possible functions? Will they be plausible, and if so, will they drastically change the way games are played, or if not, why?