I'm trying to follow all your theories and my head is starting to hurt now.I'm not sure if this has been discussed, but Naomi mentioned, when Sayid was in the tent asking about whether anyone had seen the helicopter, "remind me not to save you Sayid." Save? Is she "the savior?" (Someone somewhere mentioned that Naomi is an angel.)
I can't help but think that the people who are disappearing have been "saved" - like Rose and Bernard. Where are they? And since the island has magical healing properties, will Locke's "dad" stay dead?
And what was up with Juliette and Jack? I thought in the previews for last night that the comment between those two referred to Kate being pregnant. But obviously, that wasn't the case. What does Jack know that they are not ready to tell Kate? So much mystery! I love it!