The rise of Facebook referrals in the BuzzFeed network has corresponded, at least recently, with a fall in Google referrals. One, in other words, is replacing the other. But replacements are never exact: Facebook overtaking MySpace, a superficially similar service, had the effect of pumping millions of eyeballs to outside media organizations; as Facebook's real, identity-bound photos and personal information glued users to the site in a way that MySpace's cluttered data never could, Facebook's News Feed directed them outward in a way that MySpace's blog-centric design never did.