<p>The original system was written by <ahref="https://github.com/cookieBerlin/engelsystem">cookie</a>. It was then completely rewritten and greatly enhanced by <ahref="http://notrademark.de/">msquare</a> and <ahref="http://helios.planetcyborg.de/">helios</a> of <ahref="http://planetcyborg.de">planet cyborg</a> and <ahref="http://jplitza.de/">jplitza</a>.</p>
<h2>Hosting</h2>
<p>The webspace, development platform and domain is currently provided by <ahref="https://www.wybt.net/">Would you buy this?</a> (ichdasich).</p>
<p>Some icons from the <ahref="http://www.famfamfam.com/lab/icons/silk/">famfamfam.com silk iconset</a> have been used. They are licensed under the <ahref="http://creativecommons.org/licenses/by/2.5/">Creative Commons Attribution 2.5 License</a>.</p>