3dfx: http://www.3dfx.com/
AMD: http://www.amd.com/
ATI: http://www.ati.com/
创新科技 (Creative Labs): http://www.opensource.creative.com/
大众电脑 (First International Computers): http://fic.com/
金士顿科技 (Kingston Technology): http://www.kingston.com/
Matrox Electronic Systems: http://www.matrox.com/
希捷科技 (Seagate Technology): http://www.seagate.com/