LG announces glasses-free DX2500 3D monitor

LG Electronics have just announced their new DX2500 3D monitor that does not require you to wear glasses. The monitor is based on the parallax barrier 3D and head-tracking technology, which involves a film on the screen itself that splits the light for each eye to create the effect. The monitor is already available in their hometown, Korea and will be heading to the rest of the world in early 2012.   Look ma, no glasses!