Larry King may have bid CNN adieu, but he's on to more high-tech ventures: His online talk show debuted on Hulu this month. Seth MacFarlane broke the ice as the first guest on "Larry King Now," with Betty White and Matthew McConaughey also appearing early on the show's slate. The half-hour show is posted to Hulu Monday through Thursday around 3 p.m. PT. And while he took calls on "Larry King Live," the host fields questions via Twitter on his new show. Who says you can't teach an old dog new tricks?