God FAQ

It seems that every time there is a debate over the existence of god, or the need for religion, theists seem to bring up the same (refuted) points over and over. I was thinking there must be some collection of arguments and rebuttals somewhere on the net? Could someone be kind enough to direct me to such a place?

I'm agnostic/atheist , the only god that I would even contemplate believing in is Nirguna Brahman, the formless, immaterial, ultimate reality.