Blimey
This is quite incredible. I've just installed these drivers and am now able to run my cheapo 19" Iiyama 1451 at 1280x1024 x 32 bit x 85Hz.
Prior to the installation I could only run at the above settings at 75Hz, which gave me noticeable flicker on a large white screen, such as a blank Word document.
Now I'm largely flicker-free and the picture quality looks better as well.
Me well pleased