I have a dual Monitor set up, which works perfectly in Windows. Linux on the other hand is a problem. I know this has been adressed before but the sugesstions did no help for me.
Card- ATI RV350 AS , as according to Sax2.
Installed all the newest driver.
Ran fglrxconfig which destroyed my Xorg.conf file, that i had to repair
Any other suggestions, right now the other monitor simply mirrors my main, mouse and all.