I can't find out *why* I'm getting the error: "(gnome-terminal:3021): Gtk-WARNING **: cannot open display:" when using the command: "ssh user@other gnome-terminal". I can log in with the command "ssh user@other" but *still* no display when executing a GUI app. X11-forwarding is set. Firewall & SELinux NOT running on "other". SELinux NOT running on this box. Firewall is. Don't this this is due to the firewall. Any one know how to solve this mystery? Many thanks to who does! Bob -- brtaylor@xxxxxxxxxxxxxxxx