8600GT 256MB
XP SP3 x64
1360x768@48Hz
Single display (dual setup but switching)
v0.12 brought me some problems with 3DLUT usage, with a big increase on rendering times, which led me to turn it off.
I tested v0.13 yesterday and this seems to be solved. Probably it was the leaking memory problem.
Now I have a new problem: the rendering times are too high. I only can watch a blu-ray movie using bilinear downsampling, any other algorithm is too much for my GPU. I think I might have to start thinking in buying a new graphics card...
I also want to add that madVR has improved a lot over 0.11. Now we can pause a movie and step frame-by-frame very smoothly. Furthermore, the movie I saw yesterday was completely smooth, without any glitches.
Good work!