The evolution of the television is an interesting one; from big boxy tv's that only show picture in black and white, to super thin HD tv's that are realer than life. LG's new OLED tv is taking thin to a new level. The tv protrudes only 4mm when hung on a wall and doesn't require a big bracket to be held in place. In fact, it's so light that it is held in place by magnets. The screen is 77 inches and has 4K picture, creating a beautiful display. Check out the tv up close and personal in the video below. Would you break the bank to purchase a tv like this?