As a user, how do I fine tune delegation levels? Eg: share this with friends of friends, or friends with a trust ratio> 0.9

[Joshfairhead]

Situation: I want certain trusted parties to be able to share my data (e.g. research)

Answer: Profiles are assigned a trust score starting at 0 as lowest and ranging infinitely to highest. You can then associate friends with a trust score that lets them read all profiles above a certain score, or if you prefer you can filter for content and parameterise the grant with people/levels