How to leave the firewalls mailing list.

[Scott Fagg <scott . fagg @ arup . com>]

1. Read the mail message sent to you when you first joined, it contains
instructions.

2. If you do not have that mail message, send a mail message to :
      majordomo @
 greatcircle .
 com
   and you will recieve instructions

PS sending a mail message to the list with the word USUBSCRIBE in the
body or subject is pointless, as far as I know USUBSCRIBE is not even a
real word.