%uname -a
FreeBSD bsd.lhq 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Sat Nov 21 15:02:08 UTC 2009 [email]root@mason.cse.buffalo.edu[/email]:/usr/obj/usr/src/sys/GENERIC amd64
cd /usr/ports/emulators/linux_base-f9
make install clean
[url]ftp://download.nvidia.com/XFree86/FreeBSD-x86_64/195.22/NVIDIA-FreeBSD-x86_64-195.22.tar.gz[/url]
tar zxvf NVIDIA-FreeBSD-x86_64-195.22.tar.gz
cd NVIDIA-FreeBSD-x86_64-195.22
make install
ok
linux_enable="YES"
# kldload linux
, but I'm not sure you can do that on a running system.