HOW TO: Hack Leopard
Apple’s latest Mac OS X release, 10.5 — Leopard, has been well received overall. But a growing number of users are hacking the interface to make it feel a little bit more Tiger-like. The prevailing sentiment from these users seems to be: "it wasn’t broke in Tiger before, so why "fix" it in Leopard?"
The most radical UI changes in Leopard — the new 3D dock and the transparent menu bar — are the ones that are coming under the most criticism. Help is on its way in the form of a number of different hacks produced by the community that can help you transform parts of your Leopard back into a Tiger. HOW TO: Hack Leopard | APC Magazine