Public Comments

I probably don’t understand the mechanism of Public Comments. However, what I am trying to do is provide the ability for a Facebook user to select the group on their FB stream to which they would like the Comment posted to. Yes, I understand that their post on my website (www.mediaversal.com) would be public, but users prefer that the post on the heavily trafficked Facebook site are posted to their friends, or some other focused list that they have created.

How can this be done, is it possible?

I'd think this would take an update by facebook but yes I know what you're saying. So if I wanted to publish my comment to my Family list only etc.

Wouldn't be surprised if they rolled it out at some point.