Making its smartphone debut on the Xperia sola is Sony's floating touch navigation feature.
You can interact with a webpage by just hovering your finger over its 3.7-inch touchscreen display. Once the onscreen cursor is over the link you want, tap the screen and the page will load.
The Xperia sola runs on Android 2.3 (upgradeable to 4.0), has a 5-megapixel camera and a dual-core 1Ghz processor.