Welcome to an absolutely massive collection of HD backgrounds. 777 of them. All hand picked - by a few nerds and myself - to ensure only the most artistic, impressive, and badass wallpapers are included.
In this collection, my nerd friends and I have mined some of the best sources of wallpaper (InterfaceLift, Deviant Art, and others). Sure, free HD wallpapers are plenty available if one is so inclined to search for them. Yet the biggest advantage of this post is that each of the wallpapers are hand picked - ensuring only the absolute most impressive walls are featured. If you are a nerd - these will appeal to you.