Origami, your textbook goes here! This device [link] combines your laptop, textbooks, paper notepad, iPod, and just about everything in your backpack but your lunch into one 5x9 package. How much does it cost, must be expensive? Try $600, (yes including WiFi and Bluetooth.) Do I want one, you betcha! This is also a great podcasting and VoIP tool. In short, this is killer for education. Biggest question, can they evangelize this? If so, watch out Apple.