I would like to have split screen, but I don't know which ATI card will fit my needs. It must be ATI, and it must work out of the box with the open source Linux drivers. My monitors have DVI-D connectors.
It is Fedora 14 I am going to install when I get the graphics card.
It is perfectly fine if I have to
yum install to get the drivers, as long as it isn't the closed source drivers.
I thought it was called "split screen" when half the desktop is on each monitor, and moving the mouse across the edge of one of the monitors make it appear on the other monitor.
So it wasn't Crossfire I have in mind.