Want to have a different looking Dock in Leopard? Easy! First, you need to find the Dock image you want to use. There are many redesigned Docks out there on the web ready to download.
All you need to do is open the folder "System/Library/CoreServices/" then type "Control + right-click" on Dock.app and select "Show Package Contents" then go to folder "Contents/Resources/" and make a backup save of the scurve .PNG files and send them to the Trash.
Then, copy your newly downloaded dock contents into this folder. Then, go to Terminal, and type: killall Dock. Ta da! You have a new Leopard Dock.
