We have tried to provide some use cases & ideas for this extension to help you best utilize it.
CB Network Suggestions on Social Networking Sites
You can use this module to suggest logged in users other people on the networking sites that best match their profile information. Since the admin can chose what fields to match this has very exciting possibilities.
Case 1: General Interests: Chose fields like location city/state/country, Interests, Profession, etc., rather all fields that kind of define a user-
In this case the module will show the best matching users based on matching the respective fields of the user. This is best for general network suggestions.
Case 2: Location: Show users in the same city/ country/ zip code-
If the admin only choses location fields like city, country, zip etc., then the module will show the logged in users best matching his location :)
Case 3: Professional matching:
The admin should chose profession related fields like Profession, Job Title, Field of work etc.