http://www.google.com/trends?q=obama%2C+*****&ctab=0&geo=all&date=all&sort=0
lol anyone ever played with this? its called google trends, basically what you do, is you take a word(or 2, or 3) and search them like this
obama
or
obama, peepee
obama, ron paul
etc etc
and it shows you a chart of...