Tech . . . Tech . . . Tech

(Yeah, that title dates me, doesn't it? Nothing says senile like referencing an obscure Jim Brown movie that has nothing to do with the ostensible topic. Yet here we go, maundering on . . . )I spent part of last week at the World's Best Technology expo in Arlington, TX. Each morning I woke up to the sound of screaming . . . from the roller coaster at the amusement park across the street. I