I just got my new Livescribe pen in the mail a few days ago. It’s pretty cool. It captures everything I write within these special notebooks and can even record audio. I haven’t tested this out yet, but say I was in a physics class and the professor writes an equation on the board. I write this down as he’s talking about the equation. When I go to review my notes on Livescribe’s software and play the audio, what I wrote will light up when the audio gets to the part about the equation. I can imagine this would be useful for journalists during their interviews too.