I've tried to spare myself the embarrassment of sharing my poll obsession the last few months. But it's worth pointing out this milestone. If Obama were to win only the states he currently leads by 3 points or more in the pollster.com average, he would have 300 electoral votes, 30 more than he needs. If he wins in each state he currently leads by any margin, he would have 353. A long way to go, though.