brailebookWell this looks very interesting and extremely useful. It is the Braille Book (bBook for short) this unit can be used to “Play” eBook material. It uses Bluetooth and has rechargable batteries.

The Braille Book has drivers for Mac OS X, Windows and Linux.

And here is a short video presentation.

This was designed by Sergio Trujillo. His website can be found here but it is in Spanish.