AWS/CLIX-Pak 1.4 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The actual developer of this free software for Mac is Rixstep. The application lies within System Tools, more precisely General. We recommend checking the downloaded files with any free antivirus.
From the developer:
AWS are the ACP Web Services, over 200 additions you can make to your Cocoa Services menu for contextual searches on the web. They come with their own Services manager application.
CLIX is the 'command line interface for OS X' with now over 450 commands for tweaking your system, getting at 'secret' settings in Dock, Finder, Safari, et al.
You may want to check out more software for Mac, such as InsomniaT, which might be related to AWS/CLIX-Pak.