Expose public friends groups
Short, concise description of the idea
Add a list of public friends groups, and their memberships, to the full info page.
Full description of the idea
Right now Public friends groups are not exposed; it's up to the person who makes the public friends group to decide whether and how to expose this. If the point of a public friends group is to let others see filtered versions of your friends page, then they need a place to go to find out what filtered versions exist.
An ordered list of benefits
An ordered list of problems/issues involved
An organized list, or a few short paragraphs detailing suggestions for implementation