What is the form of the filter to be added to .procmailrc to redirect join uol.com.br to /dev/null? I tried the steps described at... http://fedoraproject.org/wiki/UOL?highlight=%28UOL%29 ...of adding... uol.com.br REJECT uol.com.br blacklisted for broken anti-spam. to /etc/postfix/access and then executing... postmap /etc/postfix/access However that doesn't seem to prevent the mail from appearing in the Mail program. Jack