diff --git a/mediawiki-workshop.html b/mediawiki-workshop.html
index 816139a..a171198 100644
--- a/mediawiki-workshop.html
+++ b/mediawiki-workshop.html
@@ -43,6 +43,33 @@
 <h2>MediaWiki benutzen für Entropianer</h2>
 <h3>Neingeist <neingeist@entropia.de></h3>
 <h4>Entropia e.V.</h4>
+
+
+<div id="creativecommons">
+<!--Creative Commons License-->
+<a rel="license" href="http://creativecommons.org/licenses/by/2.0/de/"><img alt="Creative Commons License" border="0" src="http://creativecommons.org/images/public/somerights20.png"/></a><br/>
+  This work is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by/2.0/de/">Creative Commons Attribution 2.0 Germany License</a>.
+<!--/Creative Commons License-->
+</div> <!-- class="creativecommons" -->
+
+<!-- 
+
+<rdf:RDF xmlns="http://web.resource.org/cc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+  <Work rdf:about="mediawiki wikis">
+    <license rdf:resource="http://creativecommons.org/licenses/by/2.0/de/" />
+    <dc:type rdf:resource="http://purl.org/dc/dcmitype/Text" />
+  </Work>
+  <License rdf:about="http://creativecommons.org/licenses/by/2.0/de/">
+    <permits rdf:resource="http://web.resource.org/cc/Reproduction"/>
+    <permits rdf:resource="http://web.resource.org/cc/Distribution"/>
+    <requires rdf:resource="http://web.resource.org/cc/Notice"/>
+    <requires rdf:resource="http://web.resource.org/cc/Attribution"/>
+    <permits rdf:resource="http://web.resource.org/cc/DerivativeWorks"/>
+  </License>
+</rdf:RDF> 
+
+-->
+
 </div> <!-- class="slide" -->
 
 <div class="slide">
diff --git a/ui/neingeist/pretty.css b/ui/neingeist/pretty.css
index a935799..507a39a 100644
--- a/ui/neingeist/pretty.css
+++ b/ui/neingeist/pretty.css
@@ -74,6 +74,15 @@ div#controls form {position: absolute; bottom: 0; right: 0; width: 100%;
 #slide0 h3 {margin-top: 1.5em; font-size: 1.5em;}
 #slide0 h4 {margin-top: 0; font-size: 1em;}
 
+div#creativecommons {
+  font-size: small;
+  text-align: right;
+  float: right;
+
+  margin-top: 100px;
+}
+
+
 ul.urls {list-style: none; display: inline; margin: 0;}
 .urls li {display: inline; margin: 0;}
 .note {display: none;}