the only thing we have to worry about is how this whole thing will produce indolence among students. It's ok to have a second, more casual, reference concerning science but what happens if the forum becomes a subsitute for textbooks? pretty soon, the "teachers" will end up explaining every general detail that should of been known. I don't think most people on this forum can afford that kind of time on their hands. Im just skeptical of those who want to get their homework done as fast as possible. If they were out of the pic, then by all means, im for it.