Minimize all your open windows quickly in Windows 7
If you have multiple windows open on your desktop and things are getting too cluttered, it used to be a time-consuming process to close them all down.
In Windows 7 you can use the Aero Shake feature to minimise everything in seconds, using a cool mouse gesture.
Grab the title bar of the window you wish to keep open and give it a shake, and rejoice in a clear desktop area.