For sure. I wouldn't claim that god doesn't exist, but I don't believe one does. This sums it up, from the reddit link above:
"Live a good life. If there are gods and they are just, then they will not care how devout you have been, but will welcome you based on the virtues you have lived by. If there are gods, but unjust, then you should not want to worship them. If there are no gods, then you will be gone, but will have lived a noble life that will live on in the memories of your loved ones." — Anonymous and "We must question the story logic of having an all-knowing all-powerful God, who creates faulty Humans, and then blames them for his own mistakes." - Gene Roddenberry
I'm a good damned person. An asshole at times, but I don't intentionally fuck people over, and if I ever do by accident -- I do what's possible to amend it. I don't need religion to have ethics.
I have a very religious coworker. He's going off to some theology school sometime in the near future and is already preaching to a congregation. One day, him and some others were discussing some news article about atheists and he said something that earned him massive respect from me. Something to the effect of, "atheists could be right, neither side is proven, I just choose to believe in god."
My stance is the exact same, just on the other side of the fence.