...Walk.exe iterates through the local files and folders of your target web application (for example a local copy of Wordpress) and generates requests via your favourite proxy (for example burp suite) against a given target url.
The remote agent can be used to identify target files and folders on a live system via a PHP script on the target server(ASP/JSP coming soon).
The advantage of this tool is that it allows access to files and folders (for example include or plugin folders) which are not usually seen via a spider or crawler to be security tested with traditional tools.
The Py version is on its way soon.