[iamatworknow]

Oh I'm sure they've got plenty of info on me and have their ways of collecting more. I used Facebook pretty regularly from 2005 to 2013 or so, so they know stuff about me I've long since forgotten (as evidenced by looking at some of my old posts from college...yeesh, don't ever do that unless you want to be embarrassed about what the you of 10 years ago was like).

[gnicholas]

Yeah I'm just curious how they're tracking my family in real-time across devices. And geez, what a way to ruin birthday/xmas/etc presents. I expect to see a preview of my father's day gift in the sidebar any day now....

[webtechgal]

> I'm just curious how they're tracking my family in real-time across devices.

With your help? The moment you declare (or any friend declares) a relationship in the profile, they 'have' you both.