Samsung this morning got an early start on Mobile World Congress with a new, flagship touchscreen phone. The S8300 UltraTOUCH revolves around a 2.8-inch active matrix OLED (AMOLED) touchscreen that eliminates most of the weaknesses of these displays. In addition to much better color accuracy than an LCD, the new panel is also scratch-resistant and even has measures to reduce the smudging common
