Keyboard Lag

Did you know you can make your keyboard lag even less than the Preferences Pane allows you to, in Mac OS X? You can! From Terminal, write:

defaults write NSGlobalDomain KeyRepeat -int 0

Thank you:
http://hints.macworld.com/article.php?story=20090823193018149
!

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Update (Aug 18th, 2014):

And to reduce the initial key repeat delay, type this in terminal:

defaults write NSGlobalDomain InitialKeyRepeat -int 4

Lower is faster, but the link recommends not setting it below 4. I'm about to try it now! :D
http://superuser.com/questions/363252/how-to-enable-keyboard-repeat-on-a-mac