PMW (Process Manager for Windows) is small windows utility which brings more power to the users for managing the running applications and it allows you to do just more then minimizing, closing etc.
This application integrates the task manager features like : Kill, Kill All, Hide and powerful master key to hide or unhide to de-clutter your desktop.
If you are power user you should go for this for novice users I will not recommend this as it will create confusion if you don’t understand what is happening. You can use the below mentioned shortcuts to manage running windows and programs.
However this application has no integration with Windows 7 Taskbar and Menus which hopefully should come out in next version.