It's not retro active, so don't have a panic attack:
A Facebook rep tells us the feature is currently rolling out to users, but you should be seeing it soon.
That last part is important: this is information that's only accesible by you (and Facebook). It's also not retroactive, because that would give the entire Internet a simultaneous panic attack. But if you've got something to hide, just make sure nobody sees that list—or delete your search history, which is an easy option. But it's an option you'll have to keep tabs on atop the rest of your incriminating search history. This stuff is starting to pile up!
Just another drip in the steady drip of our eroding privacy.
Yet another reason to quit facebook if you haven't already.
(visit the link for the full news article)
edit on 21-9-2012 by pianopraze because: ...