Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
Open Terminal and type the following command:

Code:
$ defaults write com.apple.dock no-glass -boolean YES; killall Dock

For more customisation, I strongly recommend Candybar 🙂
 
PERFECT!

thanks so much.

Can you also tell me how to change it back? I'm gonna keep it this way, I'd just like to know in case I needed to for some reason.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.