I wonder if they will expose it on the public graph api? This will make it really interesting to better infer parts of some peoples personalities with the rest

I wonder if they will expose it on the public graph api? This will make it really interesting to better infer parts of some peoples personalities with the rest of the data people want to share on facebook, and serving ads to demographics who are going to want to click on your ads because it conforms to their views. Well played from a data-mining perspective.