What sets the Xperia models apart from other Windows devices is its interactive panel interface that gives you instant access to the apps you use most and can be customized to your lifestyle. The Xperia X2 comes preloaded with 14 panels and there are 16 others available for download, including those for Skype, CNN, and Google.
Sony Ericsson also added something called the SlideView feature that
notifies users to missed calls or new messages and provides quick
access to them.