Rep. George Miller (CA-07), a great Representative who is a member of the Congressional Progressive Caucus, is pioneering a new form of engagement with the Netroots through his "Ask George" forum. Basically you can "Ask George" a question through any electronic means - a video, blog, email (george.miller@mail.house.gov?subject=askgeorge), text message, twitter, whatever - and he periodically answers them in a video blog.