Watching anything 3D requires you to wear those sexy streamlined glasses they always push on you at the movies.  Even then, it can be a little lackluster.  Not for LG these days. Pre-ceeded by the worlds first glass-free 3D smartphone LG Optimus 3D, LG has just introduced the LG Cinema 3D DX2000 20-inch LED computer display. The largest and most recent 3D display produced at this time. 