Colour e-readers

Was watching Click on the BBC news channel this weekend.
They were talking about prototype colour e-reader screens and how they could revolutionise battery life for laptops, tablets and the like - days instead of hours.

The developer is arranging deals and the first devices could be in shops by next summer.
There's also self updating roll up colour emags in the works.

Sounds like some serious gadget tech on the way!!

http://news.bbc.co.uk/1/hi/programme...ne/8610962.stm