@odenskrigare,
I think the problem in this regard lies with a political desire amongst the "atheist community" (such as it is) to see people who tend to take a stance of "I don't really believe in a god - I doubt that anyone's perception of what an all-powerful deity might be is close to the truth and there need not necessarily be one anyway" to count themselves as "atheists" in order to demonstrate that such non-theism isn't the marginal social group it is sometimes assumed to be.
In this sense I think the new athiests provide a worthy point of view, as they do encourage a lot of people to admit that they don't believe in this way, and they provide support for those who have undergone bigotry for not professing any beliefs or who require an atheistic viewpoint on the metaphysical questions and answers that theists claim are exclusive to believers ("Where do you get your morals from?" "What gives you hope?" etc.)
The downside of this is that atheists are now guilty of some of the things that actually annoy them about theists - proseltysation, evangelicism and even sanctimony.
Is it possible to explain your religious perspective without indulging in these habits?
So I would say I'm an atheist, because answering the question "do you believe in God(s)?" I would say "no".
Technically it might be argued that I'm an agnostic, because I cannot know God doesn't exist and must therefore answer "I don't know".
However, it strikes me that if this is a fair point then it has to apply to everyone - which would mean anyone with the capacity to doubt would be labelled "agnostic" and only the truely zealous would be anything but "agnostic".
So whilst I think xris can be admired for wanting to underline that he hasn't closed his mind to the matter, I do see it as somewhat redundant to have to constantly reinforce the fact that you don't know there is/are a god(s) although you don't believe in him/her/it/them.
It seems to me that a Christian can admit to harbouring doubts without people saying "well, you're an agnostic then" whilst an atheist who says "I don't know if there is a god or not but I don't think there is" is often pressured into labelling themselves agnostic - which I think underlines an inherent bias in the discourse.
I suppose it's six of one and half a dozen of the other. Athiests would rather see people who claim to be agnostic join their team, whilst theists would rather see atheists move towards their position and so argue that they are technically agnostics.