The problem with some religious people, keyplus included, is that they think that belief in something can be switched on and off on a whim.
This is because what they believe in (God, etc.), has no evidence of existance in the first place, so no new evidence will ever come to light for them to prove or disprove their belief.
They CHOOSE (or are brainwashed by other people who chose) to believe in a totally unproven abstract concept and, tomorrow, if they wish, they could choose not to believe in it and would acutally look a bit cleverer for it. Atheists on the other hand do not chose to disbelieve, they disbelieve based on the external factor of lack of proof.
I don't believe in a God becasue I have seen no evidence of it in my life, and if, when I die, I am put in front of God (why a God would choose to only reveal itself after I die I have absolutely no idea but I am reluctantly indulging the believers here) then I am certain that an entity that could create a universe would be rational enough to know why I didn't believe and would actually be quite proud of me.