I have been thinking of this one again with increasing frequency: https://xkcd.com/743
@ebel @satchmoz
this kinda stuff https://www.eff.org/deeplinks/2010/04/facebook-timeline Facebook started investing heavy in it's platform as an ad platform as well, this is also the year it started rolling out updates that set user privacy to a new minimal setting as standard, it's also the first year the started expanding the tracking of people with (what is still) the current version of open graph getting you data from all over the place.