Arch Linux Install
Openbox: A lightweight and customizable floating window manager.
dwm: Minimal tiling window manager made by suckless.org. Its unique because it doesn't read a config file. Insted, you configure it and apply patches before compiling. Extremely fast.
Mednaffe: Multiplatform emulator for retro videogame systems. Its better than Retroarch imho.
Neovim: Text editor for the terminal. Based on Vim but better.