>>>You've got four eyes??? Where??? :)))
>>
>>I need to have a monitor showing four channels at the same time. Of course, only one would have sound but I need to see visually four channels. I have presently ATI TV Tuner 7.1.
>
>Michel, have you looked into the USB tuners? Might be easier than 2/4 video cards...

I've read the reports that USB version of ATI TV-Tuner is not fast enough to display decent picture, at least if using USB 1.0