I have to admit, I think my favourite part of the whole season finale was the opening scene between Jacob and "Esau". Not only did it bring back the classic lost black and white // good vs. evil mythology with a vengeance but I also thought it was the perfect way to introduce a character that has been left in mystery for so long and introduce another character who seems to have been there all along and will most likely become very important next season and the shows final conclusion. And amongst all this was the Black rock! Does it get any better?
You just gotta love this show....=]