original: Ideas and works that are reproducible at zero cost, or almost zero cost.
simplifications: Ideas and works that are able to be copied at zero cost, or almost zero cost. Ideas and works that can be copied almost for free The ideas and works cost little to reproduce. Sometimes they cost nothing. Works that can be reproduced at zero cost, or almost zero cost. Ideas and works that are reproducible at zero cost or close to it. Ideas and works that can be made again for free or almost free. Ideas and works that can be made again at zero cost, or almost zero cost. Ideas and works that can be reproduced at zero cost. Ideas and works that can be made at zero or almost zero cost. Ideas and works which can be reproduced at zero cost, or almost zero cost.