In Tokyo this weekend, Sony unveiled a few eco-friendly digital products at their “Sony-made ECO showcase". The coolest by far though has to be the Odo digital camera. You put your two fingers in the holes and spin it vertically until it's powered-up. There's an indicator on the top of the camera that will display when it's ready to take a photo. Then you take your fingers out of the holes and instead look through those holes with your peepers until you've got the shot you want and then click. The camera is also made from recycled plastics so it's something old made into something new and cool.