First Braille smartphone

[Misfit]

http://phys.org/news/2013-04-kriyate-solutions-braille-smartphone.html

Indian company Kriyate Design Solutions, headed and run by post-graduate student Sumit Dagar, has built a prototype Braille smartphone that makes use of a type of shape metal alloy to cause pins to raise and lower on a touchscreen—it allows users to read what is being sent using only their fingertips.

I hope they don't start texting & driving now.