We've had a few collections of online materials for a while now. You've probably heard of them: Freegal, Hoopla, OverDrive, and Zinio. You may have even used one or more of them. However, the way of using each of them changes based on the device you're using. One of the most popular devices out there is Apple's iPad (again, you may have heard of it...). Well the iPad does indeed allow you to use each of the aforementioned stores of material. But you need an app.