Tutorial: Install proprietary nVidia driver

For version 0.7.

As Nouveau is well-integrated in CTKArch, installing the nVidia driver isn't so trivial.
You need to run the following as root:

sed -i s/nouveau// /etc/mkinitcpio.conf
mkinitcpio -p kernel26 #or linux if you updated
rm /etc/X11/xorg.conf.d/20-gpudriver.conf
pacman -Rdd libgl
pacman -S nvidia
And reboot, you're done.