One Click App Killer, a very concise name for a very specific application: Finish applications with only one mouse click. If you have various programs queueing, and your system blocks with no hint of ending soon, try this program and enjoy an immediate unblocking effect.
Its way of working is really simple. Firstly double click on the One Click App Killer icon. A type of peephole will appear on the screen. Part two is where you place it over the program you wish to "kill" or finish. When you "shoot" with a mouse click, that program will finish immediately. It is a program inspired by the Xkill command from UNIX systems.