Feeling tired or uncomfortable during work, because you do not want the active application window continuously by a colleague the other? This can make it look disiasati with faded so that only someone who is very close to it that can be seen. No one who impressed you spy on behind the scenes. You can make a difference by using a certain application has its own features, one of which is Chameleon.
This application that enables you to hide a group of applications, and can make any dialog window on your computer looks transparency.