Just finish reading shoe-money blog and read that New York Post did a article on Adsense Arbitrage...Here is what they quoted him saying
"“If advertisers get a bad return on their investment, they will stop spending money,” said Jeremy Schoemaker, an AdSense expert who runs the popular ShoeMoney.com blog."
So i guess his the go to guy for adsense and Arbitrage crazy....Anyway I guess the June 1st date is pretty big if it hit the New York Times
Check it out for your self.....
Google Adsense