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 !
Schussman, Gregory L., Ma, Kwan-Liu, Schissel, David P. and Evans, Todd (2000): Visualizing DIII-D Tokamak magnetic field lines. In: IEEE Visualization 2000 2000. pp. 501-504.
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 !