Man Machine Interface
- The study of communication between machines and humans, gain knowledge of what kinds of usability problems to be aware of in the design process how to test the quality of a particular user interface, and how to improve it. By A. Fog, Copenhagen Engineerin
- http://www.eit.ihk-edu.dk/subjects/mmi/

Kessu Project
- A co-operative Tekes-project between Department of Information Processing Science in University of Oulu and Helsinki University of Technology. Includes publications and links.
- http://www.kessu.oulu.fi/