They have ~1.3 million people (at the time of this comment) who have liked it and joined the beta. The privacy concerned outliers are likely much lower in numb

They have ~1.3 million people (at the time of this comment) who have liked it and joined the beta. The privacy concerned outliers are likely much lower in number than the additional people gained by the viral FB network launch. How many other services have that type of adoption on a first day beta?