previous meetings
10th meeting with mumu at Wertach, Germany from July 1 to 3, 2011
9th meeting with mumu at Wertach, Germany from June 11 to 13, 2010
8th meeting with mumu at Wertach,
Germany from July 3 to 5, 2009
7th PNG meeting with mumu at
Wertach, Germany from August 15 to 17, 2008
6th PNG meeting with mumu at
Wertach, Germany from June 8 to 10, 2007
5th PNG meeting with mumu at
Wertach, Germany from June 9 to 11, 2006
4th PNG meeting at GDS, Berlin, 11th to 13th May, 2001
3rd PNG meeting with mumu 2000 at
Bad Neustadt in September, 2000
see also slide show
2nd PNG meeting at Gera, Germany
from October 29 to 31, 1999
1st PNG meeting at Wertach, Germany from August 13 to 15, 1999
© Michael Schneider, 2011