cstrep writes "Eight years ago, Opera introduced Mouse Gestures as a way to speed up your interaction with the browser, and focus on what's important: Content. In 2005, Voice Navigation was introduced, and more recently we've worked with Nintendo to create a browser that takes full advantage of the 'Wiimote' and later, the touchscreen in the DSi. Today Opera introduces Face Gestures, a revolutionary technology designed to make interacting with Opera easier on computers with cameras. Face Gestures lets you perform frequent browsing operations with natural and easy to make face gestures. By using an internal technology dubbed 'Face Observation Opera Language,' we are able to recognize pre-determined facial expressions and match them to commands on the Opera browser."