EscapeClose Pro is a tiny utility, allowing you to close or minimize or hide the active window by pressing the Esc button. Thus you can see it neither in the TaskBar nor in the Task Manager list (Ctrl+Alt+Del) nor in the list opening by pressing Alt+Tab. Now you can use a mask to select files in standard Windows Explorer by pressing the keys *, + and - on the numeric keypad! (like old Norton Commander or Total Commander or FAR).