Christophe Davies, Project Officer at European Commission, wishes to say hello, thank you, and at the same time goodbye for the last time in his GOODBYE message. He will leave the European Commission due for health reasons after working for a total of six 5/7-year Framework Programmes since 1993 in the same domain of EURATOM. He made possible among many others the SITEX and SITEX-II EU projects, the precursors of our SITEX.Network association – though some disagreement regarding civil society – many thanks Christophe!