If you were to log in, you'd be able to get more information on your fellow community member.
Hey Phil I know this was 12 years ago, but I came across it while procrastinating during wage slavery. Someone built actually built a system that does this really well, called Urbit. You can have an average user own their own personal server where they own their data, reputation, and social graph. It is still in a sort of Apple Two stage, where it is mostly for Geeks, but there is a team working on mainstreaming it.