Russian site Gagadget seems to have scored pictures of a phone that matches up perfectly with the teasers Sony Ericsson has placed strategically around the CES show grounds this week -- which, in turn, look a whole lot like the Anzu we've been seeing leaked for a few months. The site's saying this bad boy will come to market as the Xperia Arc, so called thanks to a concave backside. The specs, if legit, are decent: 1GHz Qualcomm processor (single-core, it seems), 4.2-inch 854 x 480 display, Gingerbread , 8 megapixel back-illuminated Sony sensor with HD video capture, and a body that measures just 8.7mm at the thinnest point. Sony's CES press conference is later today, so we might not have long to wait to get all the details on this one; in the meantime, follow the break for a quick promotional video Gagadget seems to have turned up.[Thanks, SillentTroll]