OS X esoterica: key mouse combos and the Dock

Somewhere some eccentric geek has memorized every known mouse/keyboard/gui interaction in OS X. They belong on reality tv -- the list is very long. Now comes a new list for the Dock. If Andy doesn't read this first I'll be able to stun him with geek wizardry (emphases mine):

Mac OS X: Additional features of the Dock

... to press the mouse button means that you hold the button down until the desired action happens.

....

* Command-click
Reveals the original item in the Finder.

* Command-Option-click
Hides other open items, in addition to click action.

...

* Option-press
Force Quit replaces Quit in menu, in addition to press action.

* Shift-click
This applies to minimized windows only. The item is de-minimized in slow motion. You can see the item minimized in slow motion by pressing Shift while minimizing it.

* Shift-drag
When used on Dock separator, changes Dock position on screen (left, bottom, right).

* Option-drag
When used on Dock separator, resizes Dock to common icon sizes (128 by 128, 64 by 64, 32 by 32, 16 by 16).

...

* Command-drag a Dock item from the Dock
Copy the item without removing it from the Dock.

* Command-drag an item to the Dock
Create a Dock item without moving (sliding) existing Dock items while dragging. You might use this feature when dragging to a folder icon on the Dock, for example.

* Command-option-drag a file to an application's Dock icon
Attempt to open the file with the application regardless of file type or what application the file is associated with (if any). The application may or may not be able to open the file.

Update 12/14/06: I've since found that some of the same key combinations work with the Spotlight results drop down. In particular cmd-click opens the item in its containing folder. Now THAT is a great shortcut.