I recently ran into a cool Terminal script command that adds a sexy metallic gradient to Stacks whenever you mouse over an application in Grid view.
Just launch Terminal and enter this:
defaults write com.apple.dock mouse-over-hilte-stack -boolean YES
Then enter:
killall Dock
To deactivate the gradient, enter the same commands but replace “YES” with “NO”.
[Via Usingmac.com]
Technorati Tags: Apple, Eye Candy, Leopard, OS X, Stacks, Usingmac.com

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