Art, of course! Korean student Hwang Kim is a little into voyeurism—so he created this CCTV neck collar, or "chandelier," as he's termed it, allowing you to monitor his every move via twelve cameras. It's a bit like Saw meets sci-fi dystopia, but there's something oddly beautiful about the whole thing. If you ignore the creepiness. But, really, anything in the name of art, right Hwang? [Hwang Kim via DesignBoom]