2015-02-02 Stephan Kreutzer wrote me a message. He found my article on Open Access and Free Software, which I wrote for the library community (in German). [0] He plans to use it somehow, rework it or the like. [1] That's great! I'm curious for the results. (A bit annoying were his tries to convince me to use Copyleft. I've gone through these discussions too many times already.) [0] http://marmaro.de/docs/bib/oa-fs/ [1] https://github.com/skreutzer/open_access_freie_software http://marmaro.de/lue/ markus schnalke