[nabs-l] I clicker

[Joseph C. Lininger]

It is something like that, but not quite. It's an RF driven device which
allows for multiple choice questions to be asked in class. It doesn't
support free form answering of questions though, and the system "grades"
the answers automatically for the professor. You can change your answer
up to the point that the professor closes the question.

To answer Ashley's question, if she was refering to the I clicker, it is
not a touch screen device. It has no screen at all in fact. The buttons
are traditional, and feedback is provided with three LED's located near
the top of the device.
-- 
"All models are wrong, but some are useful." George E. P. Box
Joseph C. Lininger, <jbahm at pcdesk.net>