Sony Ericsson has officially announced its first of the next-generation 2011 Xperia smartphone, named as Sony Ericsson Xperia Arc, which combines stunning ultra-slim design with industry-leading Sony technology and best in class multimedia capabilities, running on Android 2.3 (Gingerbread) operating system. The Xperia Arc adopts a large, ultra-wide 4.2? capacitive multi-touch Reality Display with Sony...