Coinciding with the public holiday Corpus Christi, the second MSXRio meeting of 2012 is to be held on June 7th and 9th in Rio de Janeiro, Brazil. The meeting will be held in the the SESC Engenho de Dentro: Avenida Amaro Cavalcanti, 1661 - Engenho de Dentro, near the train station and the João Havelange Olympic Stadium, the "Engenhão".
Relevant link: MSXRio website