Empty the Trash without confirmation dialog

Use Quick Look to preview the files

Open Displays preferences. This works with either Brightness key

Open Mission Control preferences

Open Sound preferences. This works with any of the volume keys

Move the dragged item to another volume or location. The pointer changes while you drag the item.

Copy the dragged item. The pointer changes while you drag the item.

Make an alias of the dragged item. The pointer changes while you drag the item

(on a disclosure triangle) Open all folders within the selected folder. This works only when in list view

(on a window title) See the folders that contain the current folder

Take a screenshot

Capture a portion of the screen

Capture a window or menu

Open Screenshot app

(legacy) Eject internal floppy disk

(legacy) Eject external floppy disk