Rudolf Melcher, Martin Hitz, Gerhard Leitner. ActionSpaces: Device Independent Places of Thought, Memory and Evolution. In Constantine Stephanidis, editor, Universal Access in Human-Computer Interaction. Intelligent and Ubiquitous Interaction Environments, 5th International Conference, UAHCI 2009, Held as Part of HCI International 2009, San Diego, CA, USA, July 19-24, 2009. Proceedings, Part II. Volume 5615 of Lecture Notes in Computer Science, pages 355-364, Springer, 2009. [doi]