i2R's e-paper is a new kind of paper that might just help prevent even more trees from being felled just because we love printing far more documentation than is actually required, in addition to a gazillion other excuses. Well, this is not the kind of paper that we think it is according to its Taiwan-based developers, but rather, the e-paper will rely on a thermal printer that is not too different from the ones found in fax machines. Whenever you no longer need whatever is written on the paper, just flip the switch on and all content on the paper will be erased – letting you do so for up to 260 times.
Ubergizmo, Erasable e-paper hails from Taiwan