Patrick Ruffini's Straw Poll for GOP presidential candidates is showing some interesting results. Rudy Guliani is leading the pack. But, if you throw the fantasy candidates (as opposed to the "reality" candidates), then Condoleeza Rice runs away with it.
Go vote. I mean, why not, right? If you are likely to vote GOP, then you can voice your opinion. If you are likely to vote Democratic (or anti-GOP, which isn't really the same thing), you can screw with them.
I mean, there's no downside!