The 50+ Forum maintains a "Backup" Forum in the event the BFN goes down or whatever.
If you would also like to join this group of about 45 folks, it is a way to communicate when the BFN Forum goes down.
It is a Google "Restricted Membership" which means no one can join it unless invited.
If you would like to join, email
Indicating your desire, and I will have Google send you an invitation.
In the best of all worlds, we will never have to use it!