Beliefnet has a presidential poll up that’s pretty reflective of the race (on the Republican side). Obama seems to be the Democrat of choice (as of now). He’s also ahead among Independents.
BTW, I’ve been meaning to mention that Beliefnet has a community caucus where you can discuss your candidate. And if Huckabee is still in it, this is a great place to drum up support for his candidacy. I guess it could be fun to make McCain work a little bit more for his nomination 🙂