> "Ironically I would not use such service if it existed because it would be very anti-privacy." Does such a service necessarily have to be anti-privacy? It c

> "Ironically I would not use such service if it existed because it would be very anti-privacy." Does such a service necessarily have to be anti-privacy? It could be created with open-source tools and run on a cheap low power server in your home, scouring the web for stuff that it thinks interests you based on data you feed it. You will still be in charge of your data then.