Hi. I'm sending this mailing to all who have participated in the
discussion at my website.
We have updated the format to make posting a little more clear. "Major
topics" now appear in the order of the first posting on that topic. A new
topic is underway about science project books.
We hope that the changed format and the return of previous posters will
enable the group to become self-sustaining.
Drop in, and if you like it, please tell your friends.