[CommonReader]

I do start to get slightly annoyed by authors and other artists who demand the equivalent of putting a large city under martial law just because they are afraid that someone may make off with some low value goods from their garage sale.
Almost any business has to cope with write offs like theft, accidents, breakage, credit write offs, whatever.
Copyright infringement is the hazard of the content industry. The industry should learn to cope with it instead of demanding to turn the Internet into the equivalent of a police state.