Dunno if any ones seen this yet, but over on youtube somebody has posted what's going to happen in '?'. I'm not sure how they got it, and it could be complete rubbish, but judging by what I've seen in the preview for the episode it all kinda makes sense. Or maybe I'm just hopeful... Anyway the links below and obviously its a MASSIVE spoiler so be warned...

http://http://youtube.com/watch?v=pC6qvx3T_hg&search=lost%20spoiler%20%3F

Yay! first post...