Either printer ink is made from unicorn blood or we're all getting screwed. I think that a more disruptive invention might be a printer that accepts inexpensiv

Either printer ink is made from unicorn blood or we're all getting screwed. I think that a more disruptive invention might be a printer that accepts inexpensive ink in bulk, a printer without proprietary tiny little cartridges with electronics that lie about how much ink is left. I understand that we definitely need to print less, and stop using trees to print. Better quality paper can be made using flax fiber. I also think that having our own printing press is still a powerful means of spreading ideas.