4 ms·Facebook spied on Snapchat usage to confuse advertisers, court docs say3 points by conductor 3y agognabgib 3y agoPreviously [0] (164 points, 59 comments) [0]: https://news.ycombinator.com/item?id=39832952 https://news.ycombinator.com/item?id=39832952ytpete 3y agoThere's also: https://news.ycombinator.com/item?id=39836513 https://news.ycombinator.com/item?id=39836513 (107 points, 26 comments)