Another shot at a strawman.
David Appell voted in New Hampshire for Howard Dean. "I didn't vote for Howard Dean because he has a blog or because he used MeetUp.com or because his supporters were somehow more wired than anyone else. For crying out loud."
For crying out loud, indeed.
Who ever said, thought, or believed that online campaigning is supposed to attract voters simply because it's done online? It's about making campaigns more effective, not making a campaign issue of being able to use a computer.