Livescribe showed off its Smartpen 3 at Macworld|iWorld 2014. The device works wirelessly with your iPad or iPhone using Bluetooth Smart. Everything you write and everything you hear is converted into a digital document - writing and numbers are automatically transcribed into usable text, too. If you prefer to jot down notes using a real pen and paper, Livescribe makes it easier to convert that into actionable intelligence on your iOS device. Brian Rodrigues from Livescribe shows us how it works.