Of course. There's a long gap until then; I'm expecting more gameplay and an explanation of perks and other mechanics.
I got out of the video game scene for a while before and after Fallout 3 was announced/released, so It's exciting for me this go around. Being that there is a shorter window of release this time I'm sure we'll see a lot of goodies until then. I can't wait.
I'll be looking forward to any mention of F4 in any game magazines. I'll buy them just because of F4.