Power Monitor Off , Restart Computer , Log Off , Shut Down , Increase/Decrease Volume, Mute/Un-Mute , Run Program/Open File , Toggle Use Proxy by defining Hot Key for each/any one of them. All the features can be accesses using Right Click on System Tray Icon. Registered users can send in request to add relative feature(s). Trial Version does not Have any nagging pop-ups.Registered Users Can send request to get relative feature(s) added.

AutoShut shut downs your computer automaticly in 3 ways, 1st by count down, 2nd by in specified hour, 3rd in the end of a program that is running in your computer. Just set AutoShut and leave it to close your computer automaticly!

This software is a shutdown timer. This means, that you can make your computer shut down at a specified time.
You can set a countdown, type in an exact date and time, or even specify a file to check periodically.

Power saving and shutdown functions + automation + more...
Execution: immediate by one click or command line, scheduled by timer or event, automated via script.
Functions: standby / hibernate computer and wake up, log off, restart, power off PC, run screen saver, turn off monitor, lock computer, hang up modem connection, run file, disable screen saver, prevent suspend mode, prevent shut down (+ more).
Support of VBScript, JScript, etc.

ActiveExit XP Edition 3.0 for Windows XP/2000/2003/2005 - a set of tools to control Windows exit. It can logoff users automatically after a period of inactivity, or when the allowed time of using the computer ends. It can shut down the computer even if the computer is locked, or if no user is logged on. It can run a program automatically before exiting Windows. Free 30-day trial download is available at http://www.winability.com

Shut-it Down is a professional utility that you can use to shut down Windows. The supported shutdown modes are: Shut Down, Log Off, Lock the Workstation, Power Off, Hibernate, Reboot, Suspend.

Aye Shutdown is a multi-function software that automatically executes tasks at pre-defined time. Specifically, it can synchronize your PC's time to atomic clock servers, turn off/lock/reboot/logoff the computer, turn off the monitor only, disconnect from the Internet, and execute one or a group of programs.

Inactive Shut Down Control is a hidden MS Access form that can be opened in your application to keep track of periods of user inactivity. When the period of inactivity exceeds a specified limit, a warning message appears, and the application shuts down. It is easy to use, just import a form into your application, set the period of inactivity before shut down, and open the form in hidden mode from your application startup procedure.

Magic Screensaver Master is a program that can manage your screensaver behaviour. Just by positioning your mouse to a specific area on the screen (e.g. upper right corner) you can start your screensaver, disable screensaver, turn off monitor, log off, restart computer, or shut down the computer.
User can customize the activation field (mouse sensitivity for actions) and the delay before each ection is launched.

Either closes or stops winamp or turns the computer off after a certain number of minutes or songs played. Completely freeware.

Aye Shutdown is a piece of powerful software that can turn off your computer at a user-specified time.
Turns the power off completely;
Two timer options to meet different needs;
Simple and use-friendly interface.

The most advanced Auto ShutDown application on the market, key functions include:

Schedules - Shutdown can now be based on daily, weekly or a specific date schedule.

Conditional shutdown - ASD can now be used as conditional shutdown of the PC, for instance when the data download rate drops to zero bytes for five minutes.

Other functions include Security, Prevent PC Restarts, Quick Shutdown, Remote systems shutdown and Auto Login.

AYE Time Switch Pro is a multi-function software that automatically executes programs at pre-defined time. Specifically, it can synchronize your PC's time to atomic clock servers, turn off/reboot/logoff the computer, turn off the monitor only, disconnect from the Internet, and execute one or a group of programs.

EugeneShutdown is a system utility for Windows 9x/ME/NT/2000/XP operating systems that allows to automatically shutdown, power off, reboot or log off current user at a specific time on your local computer and initiate shutdown of remote computer. The program provides the following key features: ability to force shutdown, force if hung shutdown, shutdown remote computer with custom message and timeout.

Fast Windows Shutdowner and Task Terminator. Shutdown / Restart / Log off Windows with help of hot keys or by one click on system tray icon or from command line (for .bat-files or for schedulers and planers); Terminate any running program, task or process quicker and more comfortable than in the standard Windows Task Manager, without confirmation; Make any absurdly long and routine Windows functions quicker and more comfortable.

Handy utility for those who'd like to leave their computer unattended and then to automatically turn it off. TOff can turn off your computer (or hibernate, when possible) at a certain day and time with seconds discrepancy. I use it every time when I leave my computer at office to download some stuff from the Internet and then to turn it off at night so that it looks like nothing happened in the morning. MFC source code is available for review.