Features:
o Turn Off Computer (logout and halt the system)
o Restart Computer (logout and reboot the system)
o Lock Screen (lock the screen using a screen saver)
o End Current Session (end the current KDE session and logout the user)
o Extras (additional, external user commands)
o Time and delay options
o Command line and DCOP support
o System tray icon and panel applet
o Visual and sound notifications
o KDE Kiosk support
WWW: http://kshutdown.sourceforge.net/
