Site Creative Commons License fine print

In a nutshell

This describes the conditions under which the content of this site, be it graphical, text, software or other media, may be re-used. Apart from the Hist-Op trial software and the fully functional versions available to licensees on this site, the contents are available under a creative-commons “attribution” and “share-alike” license.
This means that all elements on this site can be copied, modified, redistributed as long as the attribution to this site is made and that the new material is kept at the same re-usability conditions. The text of the actual license, both in layman terms and in “legaleze” can be found on this Creative Commons page.