I'm not talking about theft or supporting in any way, but throughout out my life starting when I first herd of SOPA and PIPA, I've researched about how companies and individuals use copyrights in ways against the rights of users compared to what we expect how real copyright holders should enforced them. From annoyance to outright abusive, I've have list of them:
Lexmark, HP, any many other printer companies (but not all) - wonder why printer inks are expensive? Here is what they don't want you to know: they are forcing you to buy their inks. They hate ink refills and other 3rd party inks for consumers to seek alternatives. For Lexmark, they