As a college student, I understand how useful naps are. Students live in short bursts of concentration during the day (e.g. when in class), and that 30 minute nap between classes is a life saver. Heck, a lot of our conversations involve talking about naps in its intricate details. Like many great entrepreneurs say, the most important features and ideas will be brought up over and over again over time. And napping is one of those great, haunting ideas.