Semantic search
- Hackito Ergo Sum 2012 (From 12 April 2012, Till 14 April 2012)
- LH65 - Chaos Computer Club (From 14 April 2012 13:00:00, Till 14 April 2012 14:00:00)
- Coding Contest - April 14, 2012 (From 14 April 2012 14:30:00, Till 14 April 2012 20:00:00)
- Grouss Botz 2012 (From 21 April 2012 09:00:00, Till 21 April 2012 14:00:00)
- Atari ST Knowhow Workshop 7 (From 21 April 2012 15:00:00, Till 21 April 2012 18:00:00)
- Camp-Orga Meeting IV (From 22 April 2012 15:00:00, Till 22 April 2012 17:00:00)