MySpace and MTV have teamed together to host a one-on-one Presidential Dialogue for John Edwards, which we means that various politicos and viewers get to grill him live. It will be on this Thursday, Sept. 27 at noon, like we are going to give up our all-important lunch hour. You can ask questions via both venues and a Flektor poll is supposed to track results, although we are not quite sure why that is necessary. We don’t know if all the candidates have MySpace pages and plans, but we did note while on Edwards’ page there was a clever Google ad for Mitt Romney sandwiched in there.