I would like to use the ATI 9600XT or 9800 Pro with my current operating system, Windows 98SE. It's stated however, that the requirements for these 2 graphics cards is Windows ME, 2000, or XP. While I will probably upgrade the OS in the near future, I was wondering if these cards would absolutely not work at all, or work in a 'handicapped' way with W98. What could I expect from trying to use one of these cards with Windows 98SE? What role does the operating system play?