Well, look at what we have here! We just swung by Samsung's booth at Computex, and the outfit is showing off not one, but two touch-enabled variations of its Series 5 Ultrabooks. These include the Ultra Touch, a classic clamshell laptop, along with the Ultra Convertible, whose 13-inch display folds all the way back (not unlike the Lenovo IdeaPad Yoga). Both devices are on their way stateside; it's just not clear when or how much they'll cos
