I am a relatively experienced linux user. I currently have a default build of 7.3 running for a very long time. My current XFree config is straight forward and uses the video card built in the motherboard which setup auto sensed. I now would like to upgrade to a dual head system. The MOST important thing is not to have to mess around with rebuilding the system as I cant bring the system down for too long. Can anyone suggest what brand and model of video card (PCI) I should buy in order that this exercise will just be putting in the card and re-running xfree86config?
The target monitors will be 2 standard (ie cheap and cheerfull) 17" flat screen.