http://www.gamesas.com/index.php?/topic/1072336-lost-season-6/
Taken from the last few post of the first thread,
How can you say that they answered no questions with this weeks episode? They answered a LOT of questions
1) What the island actually "is"
2) The definitive roles that Jacob and the man in black play
3) Where Richard comes from, how he got there, and we now know why he will never die
I think that's a pretty jampacked episode full of facts, if you ask me. :blink:
1. What is island? I mean really, a cork?

I still want to know "what is island?" and I have a theory. (I think it is a spaceship too.)
2. We don't know if Jacob lies or not? He did lie before. And we already learned about MIB just wants to leave the island. He did say it himself several times already in past episodes.
3. We learned those. But... does it matter? I think it was pretty obvious the gift was given by Jacob. I personally didn't need any confirmation on that. And it didn't help for my own on going questions. But I think that scene has a different meaning, the first killing attempt, so it is OK.
How the statue broken, how the ship landed there. No very important questions on my side, but clever writers answered them in one shot.

How about,
whispers,
true nature of visions, can we understand those visions come from Jacob, MIB, hallucinations or real ghosts?
who was in the cabin asking for help? who was in the cabin looks like Christian? Ben was getting his directions from who(himself, Jacob, MIB, mix?),
what's with that powder, what it keeps out or in? How?
dharma's first involvement and departure,
what is island, (some things happen because island wants it so, and some things happen because of Jacob and MIB) so what is island again?
what was Locke's dreams, where did they come from? Island or Jacob?
what is Desmond or his distinction?
What was Eloise thinking sending his son to death?
What was really happened to French woman's crew? What is it with sickness they talked about? What happened to Sayid? There is no darkness growing in him, he was just convinced.
:)
It was the best episode so far in 6th season, but it was almost filler.