I just thought of something Des didn't even appear in this episode! He really got short-shafted this entire season! He got one centric episode and a couple of cameos. Bring him back to the Island dammit! ... I was convinced the Ajira people had another nuke in the case, and that they would have to detonate it at the precise "moment" that Jack set his nuke off for balance. Or that they would use it to kill Jacob. I was blown away when it was Locke's dead body!!!