I went to the AOL Presidential Match site and stepped through their question-and-answer guide for their selected set of issues. I was rewarded with a ranking of how well the Presidential contenders matched my responses. Here are my results (YMMV):

    Kucinich: 100% 
    Sharpton: 91% 
    Kerry: 85%
    Dean: 82%  (Yes, I know he's out of the running, dammit!)
    Edwards: 75%
    Bush: 5%

Awright! Kucinich/Sharpton in 2004!!
Yeeeeeeeeeeeaaaaaaaaaaaaaaaaaughhhhhhhhhhhhh!!!!!!!!

(Actually, I'm appalled that Bush got 5% -- the thing must have a subtle right-wing bias...)