Is this even possible? I've got 3 monitors (#1, #2, and #3) and 2 video cards (A and B). #1 and #2 are connected to video card A, and #3 is connected to B. I want to rotate monitors #2 and #3, and keep #1 between them (so it will look a bit like an H). I'd like to be able to move windows between them freely and I'd like compositing. Is there any way I can do this using xrandr? That seems like what everyone is telling me to use, but I can't get it to work right. What should I do to get this to work?
EDIT: Supposedly xrandr 1.4 can do this. I'm going to look into it more.