Is it possible to lock the screen so that I have to login again, eg. if I go for a coffee?
In windows XP it works with Ctrl + Alt + del or Windows Key + L
In fedora7 I sah Ctrl + Alt + L but it makes the screen only black. When I move the mosue the whole PC is useable, rahter than asking for a PW agaiin?
Is there a way to do that?