... on any other social network like Google Plus, etc. You post something? Great! If you have linked in your control panel your forum account to any social network, every post you post will be shared automatically on Facebook, per istance. Do you like the idea? Please if this is the wrong forum to post ideas move this thread. I'm sorry. Anyway, this could be great to move again the users from the socials to the big bulletin boards.
I would rather promote something doing just the opposite. make everything that goes on fb automatically go to your board. that way , maybe we can eventually wean people off of that awful facebook etc.