The E72 is a cool upgrade to the E71 and one of the most important features of the E72 is the Optical Navikey which makes scrolling a lot easier. What’s more cool is that you can use the Navikey to focus the camera. This short video was shot last week when we had a chance to interact with Product Manager of the phone Mika
httpv://www.youtube.com/watch?v=tubWH8GV8Fo