Are you a university professor having trouble keeping track of which students are attending your classes and which ones are blowing them off? Well, Japan’s Aoyama Gakuin University has a plan for you, using one of the most desired electronic devices around to sucker, we mean, give students an incentive to attend. The plus of joining the project: a free iPhone. And while it’s sneaky, students have to know “how” to participate, so it’s not like the University can hide the way the project works. The project is