iPad might be to large for mobile. During the lunar new year, I need to visit a lot of people. Just before the new year, I download Kindle into my iPod touch, and brought the latest book on "Multimodility" by Gunther Kress. Then during the lunar new year, I read my new book through iPod touch during all my travelling. I like it very much as I can highlight manin points, and made notes on my reading. When I reached my friends home, I took out the iPod touch and the kids liked to play with the games. Both Kindle or iPad might be too large for me if I needed to bring my umbella and some presensts to my friends. I like my iPod tocuh. It is really a e-learning, game and social networking platform.