Season 6 Comic Con Promo Vids - Clues or Something to throw us off?

They both seem to point to the same obvious conclusion: Faraday was right and the nuclear bomb WORKED, creating an alternate timeline. This also would explain why many "dead" characters seem to return.

Jsacton, that answer is to easy. I think we need to look deeper

these videos mean nothing .... they have no clue what is gonna happen ... they are either just slapping together old footage with new music, or they are sarcastic fake commercials filing time ... like most things on ABC.
how many shows on ABC did we see this past year that got hyped up only to run 4-8 episodes then vanish without warning. [defying gravity, V, flashforward, the forgotten, etc.]

ABC is just filing time. they are out of ideas. they only have one thing left ... the final season of LOST.

when LOST ends I am done with television.

anyway there are no alternate timelines. you will see things starting up again in where we left off when Jacob died. Jacob said they were coming. they will go from the bomb blast straight to the future ... do not pass go ... do not collect $200