This truly needs to be addressed:
Public Profile (open to anyone to view and interact)
Only Friends
Friends and friends of friends
Private (NOBODY can view or interact with profile)
Same applies to the interaction tools (spy, contact, greetings, etc.).
"Invite a Friend" should offer the option for this feature to be available to members only as well.
This is really basic stuff, and I'm sure that such a powerful script would really benefit from it.
It would be fantastic if such privacy options are even displayed on the join/registration form....
Also, the "Subscribe" box needs to add a check box for subscribers to agree to "privacy policy" (link to privacy policy included, of course). Without ticking the box, no subscription....
While it is understandable that the above may not be required in many countries, it really is becoming the norm--in the EU, for example.
This is such a remarkable script, why not give us these options?