Dear Barbara: Glad to learn of the list's anniversary and to congratulate you for it. It has been a valued presence in my day as I read through the digest that I receive. Thanks so much for starting and maintaining it. And thanks to all of the rest of us for our participation. It is very interesting and has been very helpful. I would be very interested to hear from the Danish student about your experience on the network and what you found. Bob Newbrough [log in to unmask]