I'm running Vavoom 1.15Beta under Mandrake Linux 9. Vavoom was built with default settings. No known problems running Ultimate Doom, Doom 2, or Heretic under Vavoom with the -opengl command line option. Also starting Hexen with Vavoom -opengl option. Runtime settings are 1024x768, 16 BPP, all video options in video menu enabled (dynamic lighting, and the other three, whatever they are ;) )<br><br>When I start the game as a Mage and shatter a stained-glass window with the wand, Vavoom abruptly ab-ends. It leaves my system so unstable I can't control the mouse and must hard-reset :-/<br>