Mobile phone with rollable screen

Polymer Vision, a company based in the Netherlands, has announced the creation of a mobile phone with a rollable screen. The 115g Readius has a 5-inch monochrome display, yet takes up no more room than a conventional handset (115mm x 57mm x 21mm). It's a 3G HSDPA device that'll be demonstrated in Barcelona next month and will be available later this year. [Additional source: Reuters]