Add cool effects to your Windows experience. WindowFX is a program that adds shadows to your windows, provides window transitions for min, max, and close.. Other features include windowd dragging effects (see screenshots), window scaling, tiled thumbnails, icon effects, and more.WindowFX 3 does more than just make Windows cooler to use, it makes it more useful. New features include taskbar thumbnails, new alt-tab task switching options, middle-moused button task management, and a host of new effects that can give Windows XP users a taste of what Windows Vista can do -- today.