How do you define compatibility? Because Nvidia is not the panacea you make it seem. I could start listing my Nvidia gripes but that wouldn't be constructive.If Windows is the majority market consumer OS and Nvidia choose to have compatibility, why can't ATI?
Suffice to say that Wine is the least of their problems (both for Nvidia *and* Ati).
Because Ati's 3d drivers used to be pretty bad in the past, so Wine developers flocked to Nvidia. Ati has improved tremendously these past three years but Wine remains Nvidia-centric.The Wine devs use Nvidia hardware but not ATI so much? Why is that?