Wait, have you been using it for personal computing? BWAHAHAHA! You rube. It's actually made for cooking, as Mochrom from Japan demonstrates. It slices and dices your vegetables cleanly and perfectly. And if you find it a bit too cumbersome, you can use an iPhone for many of those functions. Also, you look cool doing it because it's an Apple product.
Link (Google Translate) -via Technabob