Fallout 3 is on the way in the not-too-distant future, but don't expect any kind of demo before the game comes out. According to the developers, there's no sort of bite-sized chunk that can be broken from the game to make a demo from. It's all or nothing, they say.
So, we're not going to get a chance to play the game ahead of time, but that doesn't matter, since it seems that the game will be pretty darn cool either way. It's just going to take some time, that's all. But isn't it worth waiting for good things, don't you think?
In the meantime, check out this photo gallery for Fallout 3.
Eurogamer: Fallout 3 demo not possible