The Livescribe 3 works with your iOS device to make digital input of your note seamless. Write and scan with this pen, and the notes appear in the service you send them to in real time on your iOS device.
Cool Wearables - The Looxcie is a wearable hands free video camera that is designed to work with either an Android or iOS smartphone. It connects to the smartphone via Bluetooth and uses the phones internet connectivity for sharing videos LIVE online.
The digital pen input device has really revolutionized the electronics industry. More refined and precise than a stylus, digital pens allow users to draw and write on a graphics tablet like never before.