As most of us predicted, given it was up for pre-order on Steam, Fallout 4 is coming later this year. The full 2+ hour E3 presentation can be seen here (talking starts at 26min, Fallout 4 around 1hr), and you can get pre-hyped with the Fallout mobile game (yet another reason why Bethesda is like Old Blizzard, the Fallout app is #1 right now on the apple charts, unlike the release of HS).
Can. Not. Wait.