Yeah, I use RAM discs regularly. So I guess it must have been me
I use the Panasonic driver, format to UDF, them drag'n'drop in Explorer. If you need the RAM driver, PM me, or ask here.
As for Patin-Couffin...DVDFab Platinum (not sure about regular DVDFab Decrypter) uses it too, from what I've seen on my own system before the last format...
Edit: I wouldn't go near InCD with a 10-foot pole.