To all those people who replied to my question regarding displaying messages on PC screens from a UNIX system. It seems that I can do it on a per-PC basis but there is no broadcast option to many/all PCs on my network. To walk the host list is not a practical solution (700+) PCs so I will have to look further. Once again, Thankyou +-------------------------------------------------------------------+ | Martin Wheatley | Voice : 44-(0)1235-464784 | | CODAS Division | FAX : 44-(0)1235-464404 | | JET Joint Undertaking | E-mail : Martin.Wheatley@jet.uk | | Abingdon |-------------------------------------------| | Oxfordshire | | | OX14 3EA | | | United Kingdom | | +-------------------------------------------------------------------+