The primary season hasn't ended, but Democrats have already begun the online battle against Republican presidential nominee John McCain with the launch of McCainpedia. The site is a wiki about McCain, but it's funded by the Democratic National Committee. The goal? To "centralize research material, allowing the general public to use it as they see fit," according to the site's "about" page. In other words, the McCainpedia is a one-stop shop for talking points that can be used to argue against the Republican candidate.