This show isn't getting the attention it deserves.
As for the finale: Wow. Just. WOW.
Walt showing up? Wow. Charlie dying? Wow. Jack's story actually being a flash-forward? GODDAYMN.
Although, a few minutes before the scene with Jack and Kate at the airport, I was already thinking how cool it would be if the show's producers would come up with a flash-forward episode in the future. I didn't think it would be this soon. I wonder whose funeral it is Jack went to? He was "neither friend nor family," and it most likely was a person from the island. Ben? Locke?
Sucks that we have to wait until January or February next year for Season Four. Boo.