Don Shula (center, holding football), the winningest coach in National Football League history and a member of the Pro Football Hall of Fame, was on hand to greet visitors to Daikin AC (Americas) Inc.'s football-themed booth during the 2010 International Air-Conditioning, Heating, Refrigerating Exposition in Orlando, Fla. Shula posed for photographs and tossed autographed footballs to fans. The appearance was part of Daikin AC's introduction of "game-changing" products.