[Blindmath] How important is tactile access to graphs (discuss) ; )

[Susan Jolly]

If you are going to talk about production of tactile graphics might want to 
mention the Tactile Graphics Assistant (TGA) and related work at the 
University of Washington. Note that TGA is intended for use by sighted 
persons.
http://tactilegraphics.cs.washington.edu/

SusanJ