This is excellent, as I would love to have a shared login provider whose business model does not revolve around sharing my information (e.g. twitter, facebook,

This is excellent, as I would love to have a shared login provider whose business model does not revolve around sharing my information (e.g. twitter, facebook, google). I really don't want everyone on my [friends list equivalent] to know every time I create an account anywhere on the internet, and I feel like I'm always one privacy setting away from that happening.