We were intrigued by Sony's Xperia V back at IFA, but deals with specific carriers haven't been very forthcoming. Japan's KDDI is covering that gap by pledging to carry Sony's mid-size Android 4.0 phone as the Xperia VL. Everything we know and (mostly) love about the dust- and water-resistant phone is intact, including that thin sensor-on-lens 720p display, the 13-megapixel camera, the 1.5GHz Snapdr