On Wed, 28 Sep 1994 06:12:09 EDT, you said: > on a port of net-2s /bin/mail replacement). Also, how can one prevent > anyone from being able to forge mail via the -f option? Umm.. require the use of PEM or PGP to sign mail? The problem is that even if you turn off the -f flag, people can still say 'telnet localhost 25', and start typing.... /Valdis