Exciting news if you're a fan of Sony's Xperia designs, but not the huge displays that seem to permeate the mobile world these days: the Sony Xperia U (also known as the Kumquat/st25i) has been spotted in its first set of leaked photos. It's getting comfy with Sony's new international flagship, the Xperia S, in a series of shots found by Android HD Blog
(Italian). Both phones share a lot of design DNA, but it looks like the Xperia U is much smaller, with a screen somewhere in the ballpark of 3.2 inches. Like the S, the Xperia U is still running Gingerbread.