How "Lost" Will End (Possible Spoilers)

I've got about a thousand other things I should be doing, but when I had trouble sleeping in the early morning hours, this is what came into my head: a list of possible endings for "Lost."

The "Newhart" ending: Charlie Salinger wakes up in his bedroom, next to his wife, Kirsten, who tells him that Bailey's been drinking again and Julia was out all night with Griffin and Claudia's freaking out about violin try-outs… And he says to her, "Man, I just had the weirdest dream. I was trapped on this...