Or monitors that are separate (IE you can drag and drop something from one monitor to the other)
If its the later, you basically want a "cloned" visual window of CF on the 2nd monitor, right? If thats the case, I have no idea. I've never heard of a program that can just "clone" the 1st instance. Might be something out there though.
If you just want it cloned, (as in everything on both monitors will be dupe'd) then just buy a VGA splitter, http://www.eforcity.com/pothvgaymfx1.html and plug both monitors in. If using touchscreen monitors, just plug in both USB plugs to the computer - should run fine