Okay, here's what I think..... - we know the BLACK ROCK was lost at sea. At the auction, they were selling off the one known piece to have come from the boat, that has only been in the possession of the Hanso family, a journal that later turned up in.... somewhere. Obviously, this journal has the approximate co-ordinates of the Island. We know Penny's dad bought the journal. Desmond gets into the round the world race (how does Mr. Whiddmore tie into getting him to do this again?), because Whiddmore is obviously hoping that Desmond would "find" the island, knowing that Penny still loved him, and would do anything to find him, especially after the comment about him phoning her in 8 years. Tonight started to make some pieces fall into place. Here's my new, grand unifying scheme... - the journal from the Black Rock clued the Hanso family into the fact that something happens on the island that cures all ills, so they established the Dharma group, ostensibly to do paranormal-type research, but actually to use the island as a base for finding eternal life. Somewhere along the way, they got clued in to Farraday's research in consciousness time travelling, and were trying to perfect it into full-body time travel (as evidenced by the short on the website with the teleporting rabbit). By isolating what the magic cure-all was, and perfecting time travel, you could create a perfect, eternal world. - The Others are the survivors of the Black Rock, who realized what was going on with the Island, and don't want the secret to get out into the real world. The curative properties of the island basically retards their aging process. - Farraday figured out a way of limited time travelling, but it's obvious that it burns brain cells. Without an "anchor", you lose touch with reality, and slowly go insane (hence his being unable to remember why the Oceanic flight was so important... no anchor). Desmond is the key to this, because the information he provides to Farraday FROM Farraday allows him to perfect (or at least, make workable) the process. The experience has something to do with exposure to massive amounts of electromagnetism. Desmond would appear to be "the ultimate anchor" (since everyone who is affected by the psychoses knows him in some way, see also Farraday's note, "If anything goes wrong, Desmond Hume will be MY anchor") - Hanso's attempts to perfect the time travel process means there's a MASSIVE electromagnetic generator built on the island. The constant entering of the code kept the EM dampened, which allowed them to continue researching how the exposure to EM tied into the time travel. HOWEVER, since Desmond turned the key, the Island has now become unhinged from time (a large-scale effect of Farraday's work). However, it has also created an electromagnet "anomaly", which prevents the island from being found except by following precise co-ordinates (significance unknown). This anomaly also affects the flow of time on the Island. - Jacob and his cabin have also somehow become unhinged from the timestream. I'm not entirely sure how he fits into this. I'm going to go out on a BIG limb here, and say that Jacob is Jacob from the Bible... and "Jacob's Ladder" was the earliest form of time travel discovered. - The Boat is Whiddmore's attempts to find the island and harness it for his own nefarious purposes, under the auspices of helping Penny search for Desmond. He has figured out Farraday's significance, but Farraday is so burned from exposure and time jumping, that without the Island's healing properties, he's a brain burn. - Benjamin knows that he needs to discover the Island's secret, because it is the only thing that will prevent time travellers from "burning out". After "seeing" Jacob, and figuring out what was ging on with time travel, he decided to keep the secret for himself, and has duped the protective Others into thinking he's doing the right thing. That's why he's so challenged by Locke... if Locke finds out the turth, Benjamin is doomed. - The exposure to the EM pulse that crashed the plane has "awakened" Hurley and Locke, and they have become "tied" to the Island.. Locke through his healing, Hurley through his freedom from bad luck. - Walt has also become unhinged from time, but somehow, he can manipulate the effects better, since he already had "special powers" (see, the bird in the window, polar bears, etc). - So, in the future... Whiddmore is trying to find the Island. Hanso is trying to regain control of the Island. Benjamin is using Sayid to get rid of opposition to him, because he has told Sayid (who knows about the anchor) that his friends have all become anchored to the Island, and if he doesn't help Ben find out the secret to the Island's curative powers.... they will all die. INCLUDING SAYID. Jack's increasing erratic behaviour (talking about his father like he's alive when he's bearded) is because he has no anchor anymore, and he wants to go back to the Island, because he knows it will only get worse. Hurley's visions of Charlie are because he has lost his anchor (Charlie? The Island?), and he knows it's all downhill for him too. Kate doesn't want to go back to the Island, because she has Aaron, who she pobably believes (because of Ben?) if the key to overcoming the time travel brain burn, and she's praying that she's not tied to the island. - The coffin was DESMOND. With his death, as a critical anchor to Farraday, all hell begins to break lose. Ideas? EDIT: OOOH! OOOOH! OOOOH! I GOT IT! The Island is THE GARDEN OF EDEN! The two corpses from season one were ADAM AND EVE! That's why Jacob from the Bible is there... "Jacob's Ladder" was really the first example of time travel. Somehow, Jacob managed to unhinge the Garden of Eden from the time stream the first time he "climbed" Jacob's Ladder. The Island represents the point where the word of God made Man, and the healing powers of the island are the residual effect. When Jacob was climbing the Ladder to Heaven, he ended up in the unhinged Heaven on Earth.... Eden.