Sony may have dropped the Ericsson name post-acquisition, but they've still got it when it comes to Sony Style.  Aaron takes a gander at the Sony Xperia U, a nicely equipped handset that offers some unique features.  Packing a 1 GHz dual-core processor, Xperia S offers a 3.5-inch display (surprisingly small, but it is a budget phone, after all), and Android 2.3 (Gingerbread) with Sony's Timescape UI.  One particularly neat feature revolves around the clear plastic capacitive buttons; they light up different colors depending on the theme and pictures that are being viewed.  All in all, a nice little budget device with some distinguishing features.