You sound like you've never used a mandatory social login for a game. I never go to https://login.live.com https://login.live.com but I have an account...one I

You sound like you've never used a mandatory social login for a game. I never go to https://login.live.com https://login.live.com but I have an account...one I had to create to play a game. I receive in-game messages and friend requests during game sessions. Take a look at the Games for Windows - LIVE feature set and tell me that isn't a social network that Facebook would want a part of: http://en.wikipedia.org/wiki/Games_for_Windows_%E2%80%93_Live#Games_for_Windows_.E2.80.93_Live_features http://en.wikipedia.org/wiki/Games_for_Windows_%E2%80%93_Liv... I'm not limiting the vision of Oculus...the sky is the limit. But I think the play for Facebook's immediate involvement will be similar to Games for Windows. Social gaming data is actionable to the Facebook business.