well... i still can't run 3Dmark03, 05, and 06.... don't know what is going on but the OpenGL part for HD 2900XT 1G is really good...... better than $2000.00+ Quadro FX Card
Specviewperf v9
http://www.iamxtreme.net/video/r600/x2900xt1024_01.png
http://www.iamxtreme.net/video/r600/x2900xt1024_02.png