Agnostic & Moderate
Like others here I've concluded an atheist is the same as a religionist. No one knows whether there is or isn't a god. Therefore stating you don't know (agnosticism) is the only logical conclusion.
Politically I don't really like the liberal or conservative labels as they don't apply to me. In honesty I'd have to say I'm slightly left of center, but the extremes of both sides REALLY piss me off. I think of myself as an amalgamation of varying political philosophies with respect to different issues. The issue I lean most left on would be the environment. On the right, the war.
A Big Welcome to the zone, Art. Make yourself at home.