What is the installation process. I'm coming from the SLI world, old school even, having run 2x7800gts back in the day and I just received my other 5770. With SLI I just put the card in the extra slot, connected the bridge, downloaded drivers and clicked enable sli in the nvidia control panel. Is it the same process for crossfire? Do I need to wipe my drivers clean and reinstall 10.5 (or whatever the latest is?) Or can I just plug it in, install the latest drivers and profiles and I'm good?