PR Firm Behind Al Gore YouTube Spoof?

mytrip writes to tell us ABC News is reporting that a supposed amateur video posted to YouTube.com may have actually been designed and posted by a Republican public relations firm called DCI. From the article: "Public relations firms have long used computer technology to create bogus grassroots campaigns, which are called 'Astroturf.' Now these firms are being hired to push illusions on the Internet to create the false impression of real people blogging, e-mailing and making films."