[youtube]http://www.youtube.com/watch?v=inuvxyAynXA[/youtube] I can dig it. A 250m by 30m LED screen has been installed in the ceiling of a new mall in Beijing. That’s an impressive 7,500 square meters of viewable area, and comes with an impressive $32 million price tag to match. It hangs 80 feet in the air, and is actually five screens […]