Rogier sent me this link. Especially this part was kind of icky:
The man made a note, did some clicking. “You see, I ask because I see a heavy spike in ads for rocketry supplies showing up alongside your search results and Google mail.”
Greg felt a spasm in his guts. “You’re looking at my searches and e-mail?” He hadn’t touched a keyboard in a month, but he knew what he put into that search bar was likely more revealing than what he told his shrink.
“Sir, calm down, please. No, I’m not looking at your searches,” the man said in a mocking whine. “That would be unconstitutional. We see only the ads that show up when you read your mail and do your searching.
“We do not look at your searches but at the add”. Somehow this statement gives me the shivers.