A visit to Las Vegas for the Consumer Electronics Show 2012 and some excursions off the main strip boulevard. A battle for leg room on the airplane, confronting the boredom that comes with gambling, 3D TV overload, rock scrambling extravaganza, an unexpected roller coaster plunge, another battle for leg room but in a kayak, and finally a buffet to round things off. (You can also view more tech-related photos here.)