I personally don’t like the default look of the Dock when it’s on the bottom. I prefer the flat look you’ll get when you move it to the sides.
Here’s how to do it:
Open Your Terminal (it’s in your Utilities in your Applications directory);
Type the following:
defaults write com.apple.dock no-glass -boolean YES
killall Dock
your dock will then restart and you’ll go from
to
That’s it for now 🙂
PS To reverse it back to normal just type
defaults write com.apple.dock no-glass -boolean NO
killall Dock
Of course in the terminal, as above….