Screenshot 1. LiteSwitch X installed, sitting comfortably in your System Preferences

Screenshot 2. Nothing complicated to set-up.

Screenshot 3. Use LiteSwitch X to specify how your windows are layered.

Screenshot 4. What you see when you press Apple-Tab.

Screenshot 5. The X'ed programs are flagged to be quit.

Screenshot 6. See the mouse? Support for drag-and-drop is VERY useful.

Screenshot 7. Resize the window to be small...

Screenshot 8. ...or very large.

Screenshot 9. Contextual menus for the mouse-oriented.

Screenshot 10. LiteSwitch X does it all.