This site invites educators and professionals from all over to help create a complete collection of open source curricula for use in public and private schools. This idea can solve so many problems. The first is cost to school systems. With everyone together contributing to make fantastic curricula we can create textbooks at a fraction of the cost. Then we can distribute them in the format that meets our needs (printed or electronic). The second problem this can solve is that of heavy book bags. The size, weight, and number of books that my children have to carry each day is out of control. This will allow me to have copies of their textbooks at home so they don't have to bring them back and forth. We can offer a printed copy of the book in the classroom and an electronic copy at home. The possibilities are endless.