This publication presents articles on Aging-in-Place, Assistive Technology, Monitoring and Telehealth, Transportation and Mobility, and Design. The section on assistive technology (AT) represents arguably the most mature and generic aspect of technology and aging; except that AT can hardly be regarded really as a specific discipline any longer. Assistive devices and systems command an expansive gamut of technological and engineering specialties, drawing upon mechanical engineering and industrial design at one end of the field and cybernetic systems engineering and brain-computer user interface.