Spherical videos have been on Facebook and YouTube for a while now, but they're little more than a novelty. The medium should take on new meaning this year, however, once high-end VR headsets are on the market, which is why Kodak is introducing a 4K action camera today. A successor to the SP360, it's a petite cube with a 12.4-megapixel sensor and a dome-ish lens boasting a 235-degree field of view. It's designed for VR filmmakers and records in two modes -- "global," which captures an almost spherical image 360-degrees horizontally and 235-degrees vertically, or "front," which offers a more traditional wide-angle panorama in 16:9.