I have a xinerama dual-head setup on my laptop. Hoever OpenGL applications only render on the laptop screen (which is of pour quality compared to the other monitor). Does anyone have an idea how to change this or any good google query? I've been searching for days with no result at all. I am using mesa (without dri) rendering on a sis 650 card. thx for your time [Edited by - nefthy on April 8, 2006 12:48:55 AM]