We sponsor and moderate three Yahoo discussion groups. These are
web based forums that you may access from the links above if you
already belong. To join, enter your email address in the slot(s)
below. You will get an email from Yahoo with further instructions.
Once you have joined the group(s) you may choose to get induvidual
emails; a daily summary; or no emails at all. With any of these
options, you can read any posts online, or search the group archives.