I mostly believe that it’s going to evolve that way. Not saying we are there yet. It will all come down to how much contro you will give to users over what is revealed to their “friends”.

If you would have access to a fine-detailed permission scheme for all the stuff you share online, you could create ning-like “faces” in Facebook, depending on who’s watching.

I might be laughing at this entry in some year, but… oh well…