You might have read about this on BoingBoing...Former VA Governor and potential Democratic Presidential candidate Mark Warner made an appearance in (on, at?) Second Life last week. He was interviewed by an SL personality named Hamlet Au, but saved most of the audience questions for an upcoming SL town hall meeting. You can read the transcipt here.
Will other Presidential hopefuls follow, or was it a one-time gimmick? Have to wait and see. But while you're reading, check out the Ted Stevens Internet dude in the audience. You won't find that on Meet the Press.