Twelfth International Solar Wind Conference: Saint-Malo, France, 21-26 June 2009

The Solar Wind conference series is an international series that started over forty years ago after the first in-situ measurements of the solar wind plasma made by the Mariner 2 spacecraft. These prestigious conferences, enable to bring together a large part of the Solar and Heliospheric science communities to discuss the most recent findings on the Solar Corona, the origin and acceleration of the Solar Wind, its dynamical interactions throughout the heliosphere and the interstellar medium and its boundaries.