3-4 December 2007; Paris, France
13-14 September 2007; Strasbourg, France
23-25 July 2007; Paris, France
22-23 June 2007; Kronberg, Germany
22 February 2007; Paris, France
12-14 February 2007; Addis Ababa, Ethiopia
21-23 January 2007; Jimbaran, Bali, Indonesia
8-10 January 2007; Paris, France