ACM - affordances
Fabio Pittarello
Tangible User Interfaces: Past, Present and Future Directions.
parametric pumping in the Middle Ages
Mapping Physical Objects to Digital Functions: A Tangible Interface for Querying and Navigating a Multimedia Database
Querying and Navigating a Database of Images with the Magical Objects of the Wizard Zurlino
Affordance, conventions, and design
Tagged handles