That link goes to today's GOP 2012 nominee poll. Yesterday, he had this poll, with fewer options. And tons of comments at the results page. 136 pages of comments! I was going to copy and paste Meade's comment... but it's too hard to find. He tells me he wrote "Jeb Bush/Rob Portman" with a link to this article by Juan Williams ("The Perfect GOP Ticket In 2012 Would Have Jeb Bush and Rob Portman's Names On It"):
Bush and Portman can’t be marginalized as Tea Party extremists but they can spout enough hot rhetoric to stir the base. They are also perfectly acceptable to the social, economic and foreign policy conservatives in the Republican camp. The Bush-Portman ticket would satisfy the William F. Buckley rule for Republican Primary voters — pick the most conservative candidate who can win.