The Delta Method

Describes a method that is to be used for building varying interfaces on the basis of the users' needs.
http://www.deltamethod.net/

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/

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/