Our Web site now provides online documentation [1] on some of the Open Source projects that ZZ/OSS contributes to. The texts are created with PHPWiki [2] which allows a fast time-to-publish and involves anyone who would like to contribute, because it is freely editable.
[1] http://www.zzoss.com/phpwiki/
[2] http://phpwiki.sourceforge.net/
Sandro Groganz 