You surely must have not imagined that using a pen can be so different and useful. With the Livescribe Echo smartpen you can capture an audio and your writing as you take notes. As you use the pen on the Livescribe’s proprietary dot paper, a digital image of anything that you write gets recorded. If the internal microphone is enabled while you write, then the audio syncs with the text.
After you complete the recording and the page is uploaded to a computer, you just need to click on any of the words and you can hear what was said at that particular time. The smartpen is a little bigger than a permanent marker, with just the pen’s grip being a little slimmer than the whole body.
Check it at http://www.livescribe.com/en-us/smartpen/echo/