diff --git a/documentation/todo.md b/documentation/todo.md
index 083ed7342..daa1eef44 100644
--- a/documentation/todo.md
+++ b/documentation/todo.md
@@ -1,5 +1,18 @@
 = was man noch machen könnte
 
+== autom. fetch calendar entries for open data ==
+
+JSON-File: http://offenesdresden.de/events.json
+should be joined with content/events.xml
+    "title": "Open-Data-Treffen",
+title can be used as is
+    "date": "2014-09-17T20:00:00+0200",
+date needs to be cut by the last 5 chars
+    "location": "http://www.c3d2.de/space.html",
+location needs to be changed to "GCHQ, Lingerallee 3, Dresden" in case it is "http://www.c3d2.de/space.html", other cases might be necessary in future
+    "info": "Allgemeine Infos: http://pad.okfn.org/p/oklab-dresden. Meetingnotizen: http://pad.okfn.org/p/oklab-dresden-treffen"
+link shoule be "http://offenesdresden.de"
+
 == errmail for admin
 
 in Makefile soll noch die Benachrichtigung der Admins für Fehler beim build-Prozess eingebaut werden