Facebook goes into film business (Facebook file, March 8 Stop Press)
Coming to a screen near you (maybe in your pocket) movies via Facebook!
Friend recommendations and reviews are already major drivers of commerce. Amazon's Facebook integration is a good example, and Facebook is is said to be already talking with other e-commerce giants about partnerships. The Dark Knight is one step on that road.
One commentator notes wryly,"Once you can buy The Social Network through Facebook, some kind of recursive loop effect will collapse the universe upon itself."