It was just a few days ago that Instapundit was reporting that single-author blogs were a thing of the past. I laughed it off and told myself I was in good company, but RC2′s just picked up a co-author. Bubblehead blogs alone, but he’s also in a group blog. Arthur and the P-G blog solo, but they hardly ever post. I’m depending on you, Phib! Solidarity in loneliness!