Somebody in the thread at some point said: > Also, maybe related but far less reproducible, very similar behaviour > sometimes occurs when I switch workspace if I have a lot of windows > open. In that case the display is clearly wrong, > Does anyone know anything about this? You don't mention which X graphics driver you are using in /etc/X11/xorg.conf? If it isn't vesa, can you still make trouble with your emacs resizing if you change it to vesa and restart X? -Andy