Download of Onyx
Onyx gives you access to hidden features of your Finder, Dock, Safari, and some others. Onyx is a maintenance and optimization tool for Mac OS X that lets you clean up your Mac easily by pressing a button. Onyx runs on both PowerPC and Intel Macs.
You've chosen Onyx, you can download it on the developer page itself. Free Mac Software provides several Links to external services where you can download the Software you've choosen, Free Mac Software itself does not provide any downloads. Please click the given link on the left side to get redirected to the page where you can download the software.