Facebook Official

I have a number of single friends.. ok, so I am one too. And the thing about singles is that we date. Sometimes those dates peter out to nothing. Or there's a second and third date that then fades. But when it doesn't fade, but grows instead, the big question comes:

This Whisper got a couple answers:

Apparently, Facebook is bad. I admit- that site has pretty serious drama potential!

And this was to another Whisper asking the same question:

So, faithful readers- at what point does a couple change their Facebook relationship status to "in a relationship with _____"...?