OS X Keyboard Shortcuts

CreativeBits has a neat list of all Mac OS X keyboard shortcuts for Startup, Finder, Menu’s, Universal Access and VoiceOver, Mouse Keys and other commands.

Some interesting ones:

Command-Option-D -> Show/Hide Dock
Command-Shift-3 -> Take a picture of the screen
Command-Shift-4 -> Take a picture of the selection
Command-Shift-4, Spacebar -> Take a picture of the selected window
Control-Eject -> Restart, Sleep, Shutdown dialog box
Control-Command-Eject -> Quit all applications and restart
Option-Command-Eject -> Sleep
Command-` -> Cycle through windows in application or Finder (if more than one window is open)
Function-Delete (iBook/PowerBook) -> Forward Delete (delete the character to the right of the cursor)
Option-Command-Esc -> Force Quit