The current version is 2010.01.31.
If you have any questions, comments, or requests about the beta version, read the Help and then if needed request help.
If you are interested in developing or checking this out of the CVS/SVN repositories...
Download survey templates and scales. These include some scales you may want to integrate into your surveys.
First, download the clustering survey webapp.
Then, follow these instructions.
Overall, over 20,000 downloads so far!