Hi Robbin... I used the listserv learning approach a year ago when I taught Sociology of Technology at SUNY at STony Brook. One of the course requirements was that everyone had to join the History of Technology internet discussion group. They then needed to send messages back and forth to each other concerning their class projects. They were also expected to use the History of Technology list as a resource to completing their project assignment. I also had them communicate with me via the internet regarding any questions with which they needed help. I was really glad to see that someone else out there is experimenting with the same technique. I think it is a wonderful way to get students to expand their research ability. Keep up the good work... Regards, Jeanne S. [log in to unmask]