VNC without "viewer" or a virtual Xorg Display
I want to be able to control an other machine by vnc but I do not need to see it's screen on the vncviewer desktop. I just need somekind of multihead screen.
I though of a "virtual X Display" so I could put if left-of/right-of (with xrandr) someother and run in there lets say vinagre.
Is there any clever way to do this?