Mozilla's "don't be evil" moment. "Does Firefox sell your personal data?"

From: "Nope. Never have, never will....That’s a promise."

To: "Mozilla doesn’t sell data about you (in the way that most people think about “selling data“), and we don’t buy data about you. Since we strive for transparency, and the LEGAL definition of “sale of data“ is extremely broad in some places, we’ve had to step back from making the definitive statements you know and love. " 

https://www.mozilla.org/en-US/privacy/faq/