I can't wait till they get them in colour. Should be perfect for my college texts. All I could think about while reading my intro to architecture text was how cool it would be to be reading it on a dual screen e reader with one screen for text and the other for pictures. Clicking a word would bring up a small text box with the definition. Clicking any text would also bring up relevant pictures on the alternate screen to go with the material, all of it in glorious colour now that there's no economic penalty for displaying all colour pics. And not only would there be colour pics, but shitloads of pictures, too, from all kinds of angles.