I couldn’t find any Backtrack wallpapers that I liked, so I decided to make a few of my own. My Backtrack Pack includes two minimal, hi-res wallpapers, and the Backtrack Logo in vector (EPS) format. I couldn’t find the official Backtrack logo in vector format anywhere, so I traced my own in Illustrator. Don’t worry, they are identical.
Backtrack Wallpaper: Dark
Backtrack Wallpaper: Red on Black