How can facebook use the phrase have your privacy protected in relation to themselves? i'm willing to bet more than 99% of users have no idea what personal details are available to complete strangers.

But hopefully this will work nicer than Google Open Social, which looks complete pony.

NOOO!!!! How has Passport closed down???!!?!?!? I was just using it yesterday! 

Really though, I do use Passport. It didn't shut down, it just changed it's name and its scope.

With all of the privacy breaches (beacon, et al) that Facebook has been accused of, why in the world would ANYONE want to use their login on other sites and give them the keys to everything the user writes on Digg and other sites?