Sony Ericsson announced two new Xperia smartphone (not counting the Xperia Play PlayStation phone) at this year's MWC, the Xperia neo and Xperia pro. Here is a demo video at Sony Ericsson booth showing the built-in micro-HDMI out to TV function that comes on both the Xperia neo and pro as well as the Xperia arc announced just before the MWC 2011. The demo shows Sony Ericsson's Gallery app that you can control with your TV remote. Here is the demo video: