The 24th ASIC Conference took place  in San José (Costa Rica) from November 12 to 16, 2012. This edition was a total success with the particiaption of nearly 500 participants coming from 39 coubtries. ASIC Board warmly congratulates the organizers in Costa Rica. Many thanks to the participants for the high level of scientific communications. The CD of the proceedings will be available by end of May 2013 together with the on line publication.