Scoble:

But it does it in a way that Facebook will never be able to block. Why? Because it’s your browser that scrapes all your friend’s info into Minggl'€™s browser bar. That bar then uploads all that information back up to Minggl. There’s no way that Facebook will be able to block Minggl. If Google wants to push the issue they should do exactly what Minggl is doing. Privacy is dead.

Anyone who puts anything on a computer screen that they want hidden from public view should think again.

So, does that include your bank account numbers? What about your credit card numbers? Perhaps your passport number, too? Social Security number? All phone numbers, including ones you would prefer to be for family and close friends only?