I am a big flight simulation game fan and my current systems has a celeron 600 oc'd to 900mhz and a ATI 32 mb DDR AGP video card. I was wondering if anyone knew if it was possible to add another video card into one of the PCI slots in order to add a second monitor that could be used to provide another view in a flight simulator game. FOr example, I could have my forward/cockpit view in my main monitor connected to the AGP card. Then I could have my 6'0clock view on my second monitor connected to the PCI card. I believe you can do this if you have a video card that has two monitor outputs but I would rather not split the power of 1 card between 2 monitors. If it is possible to do this, does anyone know if the two cards have to be of the same brand. Can I have an ATI card in my AGP slot and a NVidia card in my PCI slot? If anyone has successfully done this, do you have any recommendatins for a good PCI card for this?