Desire2Learn needs help finding particular prior art for their battle against Blackboard and here's how you can help. If anyone has any hardcopy user guides from June 1998 and earlier, especially with a copyright date on the front. Any kind of documentation will help. Snail mail the stuff to "Prior Art, c/o Desire2Learn, 72 Victoria Street South, Suite 401, Kitchener, Ontario N2G 4Y9, Canada. Check out the cool site organizing support against Blackboard and keep learning free and open.