Flexible OLED Rolltop computer

Check out this flexible OLED Rolltop computer that can be wrapped around a dock in a similar manner to that of a sushi roll, although we do wonder just what kind of battery is able to live up to such rigorous conditions during use. Definitely something we would want to lug around at conferences and on the showfloor to ease our burden of carrying around too much equipment, but will technology be able to catch up with this vision in the near future?