It's not only the year of mobile...AGAIN, but it's the year of mobile measurement! While our intrepid hosts have all tagged an app or two in their day, they thought it would be entertaining to be joined by someone meek, unopinionated, and inexperienced in the world of mobile analytics who would sit back and tell them how wise they were. But, instead, they recruited Lee Isensee from Search Discovery. Displaying his Bostonian politeness with lines like, "I'm sorry to cut you off again Michael, but I'm not," Lee weighs in on the subject with grace and wisdom. This episode has mobile proportions, in that we squeezed an hour into a very mobile 40 minutes.