Not a whole lot happened in that episode, but what did happen was some pretty big stuff. The thing with Ben off island at the end was pretty cool. Seems like Syid is being forced to work for him to protect the people who are still on the island. Maybe it is Syid that is in the coffin the the season 3 finale. It could explain why that person's death was reported in a news paper that would be available on an international flight, rather than an obituary in the local paper, since he was a celebrity. It could explain Jack's huge breakdown about it, and it could explain Kate's discust about Jack having wanted her to go to the funeral, since she knew what he had been doing over the last few years. Perhaps Ben plays a large role in the lives of all the off island survivors. A sort of soul sold to the devil sort of thing, as part of their agreement to be able to leave. Sometimes I start to think that the freighter may not play that big of a role in their rescue, as we are lead to believe. All this is just speculation and not based off of anything other than last night's twist.