I just downloaded my first Vook - Sherlock Holmes. A Vook is an electronic, interactive book. As you begin each chapter, you can play the video to learn something more about the characters, setting, and places. Then, as you read the chapter, you can view illustrations and click on web links to access the Internet for word definitions. This all works seamlessly and provides a unique reading experience, one which I believe is the future of all E-books and magazines.
Currently, the Sherlock Holmes Vook is free. Try it out and let me know what you think of the new reading experience: Vooks.