ipower is a small but very useful tool which lets you logoff, shutdown and reboot your computer more faster by proving this functionalities in windows system tray.
After running this small tool you will notice a small icon in system tray and it awaits for your double click to do any magic.
You can choose to select any of the three command to get executed for shutdown, reboot and logoff.
After selecting any one of these three options in ipower, you can double click the system tray icon to execute the selected option.
The right click menu allows you to configure default option of what is done when the ipower icon in windows system tray is clicked