If the proposed session is intended for a particular theme (see proposed themes below) in the meeting, please indicate. You may not choose more than two themes simultaneously. It is preferable for applicants to choose a particular theme. Exceptionally, proposals outside the published themes may be considered. In this case, please specify under which newly formed thematic track the proposed session might be placed. To attract large participation sessions should feature cutting-edge science presented in a thought-provoking format. The Programme Committee also welcomes sessions that highlight the interdisciplinary mission of ESOF2006. Thus, ethical, social and legal aspects as well as science communication viewpoints can be included in session proposals under any theme.