First of all, DarkUFO was the source... They were given information about the second and third parts of the finale from the same guy (or at least the same user name) who spoiled the Season Three finale, so it could be entirely accurate. It could be a big pile of ****. According to what else I've read about the finale, I'm all for the latter... Because there is some stupid **** that this guy said would happen...
Including the scene where we find out that Locke is indeed the person occupying the coffin. The scene is an extension of what we've seen already - Jack comes in to the funeral home, sees that it's our boy John, and is approached by Ben. He said that, somehow, Locke made it back to the mainland. Jack tells Ben that he's gotta go back and Ben agrees... And also tells Jack that they've gotta bring Locke back to the island, too. To resurrect him.
Throughout the flashforwards, Locke (allegedly... This is all subject to fraud, although this is from the same source as the one that foretold flashforwards) is evidently visiting the O6 in an attempt to get them all to come back to the island. Kate tells Jack (in an extended scene from the last season finale) at the airport parking lot that he's pretty much gone crazy and that "he" (referring to Locke) said that they had to go back, too. Sayid visits the mental institution to see if Hurley's been visited by Locke, too. Apparently, our Chosen One is making house calls to the O6 to get them to come back to the island.
And you guys heard about the "Frozen Donkey Wheel"? The codename for this season's finale? Like "Snake in the Mailbox" was for last season? Apparently, there's a frozen wheel at the bottom of the Orchid station that Ben must thaw to set the island in motion... Both in space and time. Stupid? I'd say so.
Anyway, there are a lot of holes in this and DarkUFO has taken them down and reposted them since they turned up yesterday, so... Who knows what to think? For instance, if Locke is the chosen one, why would he be able to die while the island protects Michael from certain death? If Penny is guest starring why wasn't she mentioned in the synopsis?
Oh, yeah... And the kiss is shared between Kate and Sawyer. Apparently, there's too much weight on the chopper for Sawyer (God knows why the discriminate his weight if they're carrying Hurley) so before jumping out he puts one to Kate and peaces out.
Oh, yeah... Apparently Michael dies. Jin is questionable, as is Sawyer who jumps off the chopper. I don't know.
This is what I've read. Do I believe it? I don't want to, let's put it that way...