It's really hard to design products by focus groups. A lot of times, people don't know what they want until you show it to them.
-- Steve Jobs, 1998
Read the fascinating history of Wearable Computing, told by its father, Steve Mann
Read Steve's chapter !
Czejdo, Bogdan D. and Messa, Kenneth C. (1993): Generating Smalltalk Code from Graphical Operations and Rules. In: Proceedings of the 1993 IEEE Workshop on Visual Languages August 24-27, 1993, Bergen, Norway. pp. 209-213.
It's really hard to design products by focus groups. A lot of times, people don't know what they want until you show it to them.
-- Steve Jobs, 1998
Read the fascinating history of Wearable Computing, told by its father, Steve Mann
Read Steve's chapter !