pyExtractor for search engine optimization

Hi all, I just released a new program for people to try out. I've been frustrated for quite some time that the only truly useful keyword extractor available is extremely buggy, unsupported by the developer, only available for Windows, and closed source.

So I wrote a program that does keyword extraction, is probably also extremely buggy, supported by the developer, available for any OS, and open source (GPL). It's called pyExtractor, and I"d like you kind folks to take a look at it, if you have a few minutes.

The pyExtractor has been tested to run on Windows 2000 and Mandrake Linux 10.1, with Python2.2, Python2.3, and wxPython2.4.2.4. It should run on any other computer that can meet the requirement of Python2.2 and wxPython2.4.2.4. There are currently RPMs available, a source tarball, and a self-installing self-executing Windows installer.

So I guess I'm fishing for feedback and/or contributions.

Keyword extraction for search engine optimization (I suppose I need the requisite keyword stuffing in the link, right? )