I don't think agnosticism is noncommittal. How can you commit to something as unknowable and unidentifiable as the persona of God? I guess I could say, yeah, since I can't concretely identify it, it doesn't exist, but it's so unknowable I can't say it doesn't, either (that's why I'm not atheist). The idea of God is like what happens after death--we all have ideas, but no one knows for sure. No one has come back from being good and dead (I don't count Jesus or Lazurus or NDEs), and said, hey, this is what's it's like...! Live your life accordingly. Who the hell knows? Some people latch onto an idea that gives them peace, power, motivation, anger, etc. Doesn't make it any more real. Or less real. It is what it is, just like the true characteristics or existence of a suprahuman deity.
Don't how you all get any work done. Got to get back to it. Fire away, dudes (and don't you know it's not nice to hit girls?). Me, I'm just trying to get in enough posts to get out of stranger status.