SmartSystemMenu - SmartSystemMenu extends system menu of all windows in the system
Minime - Minime is a tool that allows you to minimize applications to the system tray using a simple hotkey.
MinimOther - Endlessly minimizes all windows except the active one.
Actual Window Manager - Actual Window Manager 8. 11. 3..
HideWin - Free Download Portable HideWin - The application lets you hide windows on the desktop
AquaSnap - Too many windows on your screen? Stop wasting your productivity.