The world is only just starting to get to grips with 4K displays and content, with the former arguably having taken a much better hold in the marketplace than the latter. 4K TVs and computer monitors are commonplace right now, but having content that you can view on them is more difficult to come by. That is not stopping the folks at LG from forging on, though, and the company has taken the wraps off of its brand new 88-inch 8K OLED display for the first time.