"The iPad's iBooks application supports the standard ePub format as well as books you purchase through the iBooks store. This means that you can use the huge library of free eBooks available from Project Gutenberg & Google Books. You can also read eBooks purchased through other sources such as The Pragmatic Bookshelf. Simply drag any ePub books you download to iTunes and after you sync your iPad, those books will appear in iBooks."
"Do2learn provides thousands of free pages with social skills and behavioral regulation activities and guidance, learning songs and games, communication cards, academic material, and transition guides for employment and life skills. In addition, we offer premier products including View2do, JobTIPS, FACELAND, books, and apps for purchase."
Game for Science has to be one of the coolest virtual worlds for kids. This virtual world is dedicated to getting kids excited about science and technology. Students can explore various virtual islands where they will learn about health, aeronautics, genomics, environment, engineering and more. Students can learn more about science careers, what scientists do, play games, learn interesting facts, and explore science photos and videos. Students can play the Game for Science as a tourist without registering, or they can register for an account (this requires an email address with confirmation). This is an outstanding way for kids to get excited about science and technology. As students travel through the virtual world, they can collect neurons (smart stars) by answering questions and playing games. The neurons can be used to purchase items for their avatar.