Thanx for the bugfix with number of posts, the new version does ist fine.
The language problem still persists: http://www.achteminute.de/
for new posts (NEU-tab), it shows only German or English, thus it is fine. For recent and commented (KOMMENTERIT-tab or BELIEBT-tab), it shows both, German and English title one after the other
For example: “MDD 2012: Marco Witzmann und Valerio Morelli aus München sind Meister im Deutschsprachigen DebattierenMDD 2012: Marco Witzmann and Valerio Morelli from Munich won the German language debating championship (2)”
This happens in the English and German version of the site.