WindowMizer 3.1

Double-clicking the title bar of a window, will reduce the window to the hight of a title bar only, thus allowing you to see your desktop or whatever is behind the front window.

Double-click the title bar again, and the window will restore from the Dock. No need to navigate to the Dock to find the window you just minimized--it's exactly where you left it. WindowMizer helps maintain an organized desktop by allowing you to see all opened windows at once and provides easy restoration of minimized windows by double-clicking the title bar placeholder. Perfect for single-monitor systems where space is a commodity. Works on multiple-monitor systems and increases productivity.
What's new in this version:
Ability to Hide the Dock iconMenu-icon InterfaceOptional Sound effectsAuto-resizing of WindowsCustom Modifier-keysApplication-specific controlToggle mode for Global ShortcutsUpdate for Mavericks