Dreadlock Privacy is a tray based tool that allows you to instantly hide the activity on your screen with a simple click of the mouse or with a simple key stroke.
You can choose to hide or close individual windows, the active window or you may choose to hide or to close all the windows that are opened up on your screen.
Based on the options your choose the applications are hidden from the Taskbar, System tray and the Windows Task Manager.
You can password protect the application so that only you can unhide the windows when they are hidden using Dreadlock Privacy.
Clear the recently accessed documents, clear the browser cache and history so that no traces are left.