Well, the readme.txt file says:
Adapters supported
------------------
NVIDIA RIVA TNT
NVIDIA RIVA TNT2
NVIDIA RIVA TNT2 Pro
NVIDIA RIVA TNT2 Ultra
NVIDIA Vanta
NVIDIA Vanta LT
NVIDIA RIVA TNT2 Model 64
NVIDIA RIVA TNT2 Model 64 Pro
NVIDIA Aladdin TNT2
NVIDIA GeForce 256
NVIDIA GeForce DDR
NVIDIA Quadro
NVIDIA GeForce2 MX
NVIDIA GeForce2 MX 200
NVIDIA GeForce2 MX 400
NVIDIA Quadro2 MXR
NVIDIA Quadro2 EX
NVIDIA GeForce2 GTS
NVIDIA GeForce2 Pro
NVIDIA GeForce2 Ti
NVIDIA GeForce2 Ultra
NVIDIA GeForce2 Integrated GPU
NVIDIA Quadro2 Pro
I just got a 24" Dell 2405fpw so I'm trying to install the best drivers and whatever software I need to rotate the screen 90 degrees. I'm going to get a better card after Christmas, but for now, I'm using the old Geforce2.