FluxBox is somehow limited in the way how to customize its look. No icons on desktop, no shutdown buttons... So I hired a programmer who wrote the best application on the world - SysTray Icon Launcher. It is like 50 lines of code, and what it does is pretty simple. Put an icon to system tray and execute a command when it is clicked. Thanks to it, we now have an awesome power button in about 20KB or so :) Hell I love this wallpaper, all screenshots are so cool!