Most conservative talkshow hosts were also lambasting McCain and from what I heard there were very few callers I heard for McCain, guess people feel McCain can be trusted, the other two are imposters but like you it's seems strange to me, I guess McCain supporters don't visit blogs or listen to talkradio, stick a fork in her America's done.
Very few Republicans are engaged in the particulars of politics as we are. The bloggers and talk radio listeners are apparently in the GOP minority.