Since today we move the project to a maven project for easier project management.
Additionally the project is divided into backend and frontend part. These are maven modules in the maven main project.
The new maven code is in svn.
Check it out:
https://sourceforge.net/scm/?type=svn&group_id=243889
The old code will still be in CVS which will be soon deprecated.
If you want to start developing for the project check out the Wiki page https://sourceforge.net/apps/mediawiki/comparisong/index.php?title=Main_Page
You can find additionally description of the method here:
http://sourceforge.net/projects/comparisong/files/compariSongMethodDescription.pdf/download