At election time in the Netherlands, we've had a non-partisan organization create a "votematch" (stemwijzer) system. You answer agree or disagree on 25 statements, and the system will tell you how well you align with the various candidates. In the Dutch general elections, with its 15-odd parties, such tool is invaluable for the public.
The same organization now put all the US Presidential candidates in the same system, and you can now answer 25 statements yourself, see who you align with.
English version | Nederlandse versie
Caveat: Only 3 Dems and no Ron Paul.
