@Lustig Andrei,
I'm an atheist but honestly, I am appalled at what passes for intelligent atheist discourse on A2K. Such hateful stupidity is shooting atheists in our collective foot. No wonder the idea is not making much progress in the US, if that's the kind of argument they use.
Just like feminists should avoid projecting an image of hating men, atheists should be careful not to project a hateful or dismissive attitude to believers. I doesn't help in any way, just make atheists look similar to the very stuff they hate in religion: intolerance, obscurantism... My 2 cents anyway.