Wouldn’t it be great if the pizza delivery guy worked like the ice cream man and you could just flag the delivery car down when you wanted a pie? I swear I never want pizza more than when one of those marked cars drives past full of other people’s dinners. Maybe I’ll start my own roving oven. I could use an old step-van outfitted with a loudspeaker playing ‘That’s Amore’ or something and drive up and down Fraternity Row. Call it “Catch-As-Can Pan,” or “Sprinteroni,” maybe.