RPM Fusion does not have the very latest nVidia driver (available at http://www.nvidia.com/object/unix.html [3]), but the one they have works for the nVidia GeForce 7100.
If you're looking for the very latest, always check the rpmfusion-*-testing repos first (where you'll currently find the 180.22 driver with the VDPAU h/w acceleration). In any case, rpmfusion has their own mailinglist.