Bravo! I've often been off put by books that advertise that they link to some sort of digital content because I can't trust that said content will be around wh

Bravo! I've often been off put by books that advertise that they link to some sort of digital content because I can't trust that said content will be around when I want to actually access it. It never occurred to me they could be forced to host it, and I'm glad someone did that to at least one publisher once