Put your monitor to power save mode easily, with Sleeper
If you like power-save mode, to save battery or just protect your screen, you will appreciate very much this light and free utility that sends your monitor to sleep easily.
Sleeper lets you define whatever keyboard shortcut you prefer to run it and activate the power-save mode of your monitor. Exiting power save mode is as simple as you already know: just press whatever key of your Keyboard, or move your mouse.
You may like also to check this post if your PC wakes up by itself a few minutes after you put it to sleep — or download right now Super Sleep instead of Sleeper, an equally small and free, but more powerful program, that makes sure your monitor remains in power save mode until you decide to wake it up pressing a particular shortcut key.
Sleeper works on Windows 32 and 64. It is absolutely free, without any limitations, and is safe and clean.