I believe in evolution, based on the scientific and historical evidence. And that spontaneous generation could have conceivably formed life -- (and if that's true) it will only be a matter of time before scientists can reproduce nature's experiment. I am also skeptical of the "life came from outer space" scenario. How did that life get started and survive?
"God" keeps getting pushed further back in his involvement in "creation". The question still remains though -- what caused the immense explosion and laws that resulted in the universe and ultimately life? Perhaps "God"? Or perhaps something indeterminate? Either way, I don't believe in the concept of God as described in the Bible. God has never once shown to me or anyone I know conclusive proof that he exists. Could "God" just be something impersonal, with power and intelligence? I don't know, but it would agree with a universe that has no absolute morality.