The only disturbing part is that Facebook feels they have control over your interpretation of data on your own machine, even after they've happily sent it to yo

The only disturbing part is that Facebook feels they have control over your interpretation of data on your own machine, even after they've happily sent it to you. It would be kind of like the beef industry banning you from buying beef because you stir-fried a steak instead of barbecuing it; the latter being the only official way to eat the meat.