Read the link below from MSN:
They never had a structured story line. They have made it all up on the fly to keep us mystified and curious as to what the hell all the answers could be to the mysteries they put in the show. Now we will get nothing after vesting 6 years in hopes and beliefs they really did have an answer for all the BS!!! The writers have been talking it up like they were going to reveal secrets and that this series has been one large motion picture master piece and they are geniuses when it turns out that it has been a bunch of rubbish all this time thrown together like pieces of several different puzzles thrown together in a blender.