>conservatives seem to be less prevalent online than liberals. I wonder what metrics you might use to measure that? Number of poster on the largest 100 "messag

>conservatives seem to be less prevalent online than liberals. I wonder what metrics you might use to measure that? Number of poster on the largest 100 "message boards" that slant one direction vs the other? Or is there an independent measure of political leaning-ness, and you could track how many click they make on Yahoo? Number YouTube views for certain videos? Facebook likes of certain stuff? Something else?