Referring to captioned bug, I noticed this line in the Xorg.0.log: dlopen: /usr/lib/xorg/modules/extensions/libGLcore.so: undefined symbol: _glapi_Dispatch
so I searched Google with that key and found bugs #391505, #377287, 378058 dealing with similar problems. Commenting the "Load GLcore" line in /etc/X11/xorg.conf the log error disappears, but there is no better graphic quality and, indeed, no acceleration seems to be available. Still worse, if I try to run ppracer (which tested ok under Xfree86), I get: PPRacer 0.3.1 -- http://racer.planetpenguin.de (c) 2004-2005 The PPRacer team (c) 1999-2001 Jasmin F. Patry<[EMAIL PROTECTED]> PPRacer comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions. See http://www.gnu.org/copyleft/gpl.html for details. *** ppracer error: Couldn't initialize video: No video mode large enough for 1280x960 (Success) Regards, Ennio -- [Perche' usare Win$ozz (dico io) se ..."anche uno sciocco sa farlo. \\?// Fa' qualche cosa di cui non sei capace!" (diceva Henry Miller) ] (°|°) [Why use Win$ozz (I say) if ... "even a fool can do that. )=( Do something you aren't good at!" (as Henry Miller used to say) ]