So, Jack is a dad. It's kind of mind blowing that the bomb blast didn't only change from the point the plane should have crashed onward, but it seems to have SERIOUSLY altered their lives up until that point as well. I know that was already revealed, but what could've made things so different that Jack has a kid? I guess that whole Jeff Goldblum in Jurassic Park butterfly flaps it's wings thing applies here, huh? Claire's pretty crazy. And still Jack's sister in the flash side-ways, though he still doesn't know it. And that lighthouse...a little too fairy tale-ish for me, but we'll see where it leads. I guess we finally know the numbers are coordinates, unless their meaning goes even deeper. Remember way back in season one when Hurley says he first heard the numbers from a guy in the mental institution that kept repeating them, and HE heard them over a radio when he was in the Pacific? Do you think the voice was Jacob then?
