Hello: I am currently developing a course in Algebra, one of many courses I intend to develop in the next few months. But I am all alone doing it . My goal is to not only develop a book with lessons and exercises, but also to interact with the readers via emails, quizzes, and news forum. This is why I need feedback from the education community. My url is located at: http://www.ifu.net/~antoine/welcome.html Let me know what you think.