Everything is very simple! Very simple configuration. Nothing extra.
- xss-lock - use external locker as X screen saver
- dex - DesktopEntry Execution
- pactl - Control a running PulseAudio sound server
- i3-sensible-terminal - launches $TERMINAL with fallbacks (I use tilda like terminal)
- dmenu - dynamic menu
- i3-nagbar - displays an error bar on top of your screen
- i3-config-wizard - creates a keysym based config based on your layout
- nm-applet - network monitor and control GUI applet