@Roq Re: France had hissy fit, nobody shocked?
Sorry this isn't just a hissy fit.
Facebook is capturing data from websites and is tracking both members and non-members. Of course this is governed by the ToS of the website you're visiting.
Sending back the data to the US? That's a new one. What' will eventually happen is that each nation will force global companies to set up data silos by each country. This could make things interesting. Both from a DS perspective and how things play out.
I wonder what Gibson would have to say about this...