Any weird iso9995-3 char. (ex : Greek_OMEGA) defined on the xkb keytable will
disable 8 bits support when entered

menubars : Popup Menus should popup on top of EVERYTHING else rather than be
obscured by overlapping windows

XPM pixmaps : Certain scaling operations leave wrong background colours in non
pixmap areas

Chuck Blade <chuck@BBN.com> reported network problems :

> I've had this cause trouble was when there was no network route to the
> X server and some other problems with X server authentication of the
> connection.  [ Neither of these things cause problems when the X
> connection goes through the unix domain socket /tmp/.X11-unix/X0. ]

