Playstation Now

Playstation Now isn’t exactly a gadget—but for gamers, this online game streaming service was the most important announcement at CES this year. Sony had purchased the cloud gaming service Gaikai in 2012, but it wasn’t until this year at CES that we knew what for. Not only does Playstation Now effortlessly solve the backwards compatibility problem, but now Sony just may have the Playstation 4’s killer app—the thing that will make gamers want to reserve space for it under their TV.