-Kate will tell Sawyer and Juliet what Jack's planning and they will round up the whole gang to try to stop him.
-Juliet will probably get killed somewhere along the way, bringing back the tired Kate/Sawyer/Jack triangle.
-Jack will detonate the bomb, causing the very "Incident" he was trying to prevent. Some shit happens as a result that catapults all the 815ers back to the present, and Richard thinks they all died because they disappear as if they were vaporized.
-Locke will invariably end up pussing out and sucking Jacob's undead wang.
-Kate and Jack will definitely survive (sadly).
Just posting these to see how many I get wrong -- I probably make less correct predictions than Konex.
Also, yum @ dem titties.
edit: fuck, new page, goddamnit, fml