Airytec Switch Off - Switch Off is a lightweight, easy-to-use, tray-based system utility that can automatically...
Shutdown Scheduler - It is a utility allowing to automate shutting the system down or closing specified applications.
iBeezz - iBeeZz: activity manager for Mac OS X
Shutdown8 - Shutdown8 is a simple program that allows users to shut down their computers with a timer.
Easy Shutdown - Automatically Shutdown Computer easily on a daily or weekly basis.
AMP WinOFF - An utility for scheduling the Windows shut down with several modes (shut down, restart, hibernate, lock computer...)