Since new Facebook API we can make deep intergration with bbPress:

- login without registration on bbPress

- when posting somethin in bbPress -> cross to Facebook wall

[AshfameParticipant @ashfame 3 years ago]

you asking for help or notifying that you have done it.

If the latter one, then I would like to know more on how you did it

[psycheangelsMember @psycheangels 3 years ago]

http://bbpress.org/forums/topic/facebook-connect-based-on-wp-facebookconnect

already done with login without registration