Mixed Feelings
From: Wired Science Preview

Neuroscientists in Wisconsin are helping blind patients see with their
tongues. Find out how they're juggling the senses and rewiring the brain.  

Watch the episode on Wednesday, December 19, 2007 on PBS

Preview video:
http://www.pbs.org/kcet/wiredscience/video/286-mixed_feelings_.html

Blind learn to see with tongue:
Daniel Sieberg reports on a revolutionary technology. Brainport sends
electrical impulses to the tongue, using tiny cameras as eyes, essentially
creating a picture for blind people. 
http://www.youtube.com/watch?v=OKd56D2mvN0

Brainport:
http://www.wicab.us/