 Douwe de Haan |  | (Netherlands : Dordrecht) | At the project from 15 March 2007 till 05 May 2007 |
| Patrick Ehlert | | (Netherlands : ---------) | At the project from 19 April 2007 till 05 May 2007 |
| Sophie Vergouwen | | (Netherlands : Groningen) | At the project from 01 March 2007 till 01 April 2007 |
| Ania & Martin |  | (Austria : Vienna) | At the project from 25 January 2007 till 19 March 2007 |
| Sarah Gladwell |  | (New Zealand : Auckland) | At the project from 01 February 2007 till 15 February 2007 |
| Sasha Tagg |  | (Australia : --) | At the project from 01 August 2006 till 01 February 2007 |
| Manuela Pawletta |  | (Germany : Ludwigshafen) | At the project from 04 December 2006 till 15 January 2007 |
| Kees-Jan Vermeulen | | (Netherlands : Wageningen) | At the project from 27 November 2006 till 14 December 2006 |
| Saskia Klitsie | | (Netherlands : Haarlem) | At the project from 13 August 2006 till 13 October 2006 |
| Walter den Hollander | | (Netherlands : De Bilt) | At the project from 13 September 2006 till 01 October 2006 |
| Jeffeny Hoogervorst | | (Netherlands : Bergeijk) | At the project from 19 September 2006 till 01 October 2006 |
| Sia Lugtenburg-Moeke | | (Netherlands : 't Harde) | At the project from 04 September 2006 till 28 September 2006 |
| Jeal Cox |  | (Belgium : Gent) | At the project from 04 September 2006 till 21 September 2006 |
| Georg Stoll | | (Germany : Lorch-Weitmars) | At the project from 24 August 2006 till 11 September 2006 |
| Christine Strong |  | (Scotland : Edinburgh) | At the project from 20 July 2006 till 17 August 2006 |
| Esther ten Bokum | | (Netherlands : Nijmegen) | At the project from 13 July 2006 till 10 August 2006 |
| Craig Ainsley |  | (England : London) | At the project from 03 April 2006 till 17 April 2006 |
| Eva Staps | | (Netherlands : Breda) | At the project from 27 March 2006 till 06 April 2006 |
| Arjan Verhoeven | | (Netherlands : Zoetermeer) | At the project from 28 February 2006 till 13 March 2006 |
| Dawn Morgan | | (England : Southampton) | At the project from 13 January 2006 till 27 January 2006 |
| Oliver Morin |  | (Canada : Québec) | At the project from 01 July 2005 till 01 July 2005 |
| Gulita Ginsel | | (Netherlands : Lisse) | At the project from 27 March 2005 till 23 May 2005 |
| Natasja Zak | | (Netherlands : Amsterdam) | At the project from 18 April 2005 till 05 May 2005 |
| Pim Jörg | | (Netherlands : Den Haag) | At the project from 14 February 2005 till 01 March 2005 |
| Marius Zweedijk | | (Netherlands : Utrecht) | At the project from 30 November 2004 till 11 December 2004 |
