Still recovering from the SXSW festivities, Diggnation this week comes from Texas where everything is bigger; tall boys in hand! Check out the first official Digg iPhone app, Roger Ebert's epic jaw battle, a laser seeking mosquito killer, the world's oldest and most expensive single malt scotch whisky, a touching real life image of The Lion King, and Coco fans rejoice! A live Conan O'Brien show is confirmed!