HW Probe

[BERNARDES,JOAN \(Non-HP-Brazil,ex1\)]

        Hi,
        I have a question about the Red Hat 7.1 installation CD.
        It uses XFree86 4.1?
        How it's possible to run in any video card? Anaconda probe the hw
and configure the XServer?
        I'm doing a similar application in a bootable CD, but I don't know
how to probe the hw, how can I do that for a video card?
        Can I use anaconda on my bootable CD? Is it free?
        Thanks,