MEDEA is a half day workshop that wants to be a forum for academic and industrial people to exchange ideas and experience on memory architectures for general-purpose, commercial and embedded systems. Main topics are memory architecture and memory-related performance/power issues, as well as memory management and optimization themes, considering system architecture and application domain in a joint manner. The program presents works on memory organization, performance and power in various kinds of systems (e.g. vector and heterogeneous CMP)