Why does the ATIV S feel so elusive? It's not that we don't know its basic specs -- it's a 4.8-inch phone that brings some much-needed GS III technical glory to Microsoft's OS -- but it's just never cropped up at the events where we've expected to see it. Fortunately, GSMArena was able to get hold of a handset and give it some early hands-on video treatment. At first glance it's probably just what you'd predict: a familiar plastic and Gorilla Glass 2 build with