Sonderforschungsbereich 378 Ressourcenadaptive kognitive Prozesse KI-Labor am Lehrstuhl f ¨ ur Informatik IV Leitung: Prof. Dr. Dr. h.c. mult. W. Wahlster BAIR Universit ¨ at des Saarlandes FR 6.2 Informatik IV Postfach 151150 D-66041 Saarbr ¨ ucken Germany Tel.: +49 - 681 / 302 - 2363 Memo Nr. 86 Modelling and Designing User Assistance in Intelligent Environments (MODIE 2006) in Conjunction with the 8th International Conference on Human Computer Interaction with Mobile Devices and Services (MobileHCI 2006) Thomas Pederson, Helder Pinto, Michael Schmitz, Christoph Stahl, Lucia Terrenghi (Eds.) September 2006 Sonderforschungsbereich 378 Ressourcenadaptive Kognitive Prozesse ISSN 0944-7822 86