Sony Ericsson has added yet another feather in the cap – xperia. Sony Ericsson xperia will give competition to other iphones in the mobile industry. In today’s times when premium clientele of mobile industry want a smartphone out of their mobile phones, the device convergence from mobiles to iphones is a must. The idea here is to put all high end functionality into a single device which will cater to variety of user requirement in one gadget. The most recent of Sony Ericsson Xperia series is a launch of W 980i – part of walkman range, 8 MP C905i in the cyber shot range and R 306 in radio range. This range looks power-packed with features like touch screen display and sliding keyboard which slides back in the phone so that the phone doesn’t look bulky and broad.