Opening the "Spell Resrarch" menu results in video artifacts. The only way to fix is to toggle lighting quality or reload application. This also seems to randomly happen when various other menus open.
medium/single/continent/default AI
Fullscreen 1920x1200
Screenshot #1: https://dl.dropbox.com/u/9135246/Elemental_0.806_3a/Elemental_1279302010.jpg
Screenshot #2: https://dl.dropbox.com/u/9135246/Elemental_0.806_3a/Elemental_1279302016.jpg
Debug: http://dl.dropbox.com/u/9135246/Elemental_0.806_3a/Elemental_1279302010_debug.err
Dxdiag: http://dl.dropbox.com/u/9135246/DxDiag.txt
