Facebook will accept bitcoin? I do not get it. Accept bitcoin as payment? Who will pay? The users? Me, when I use facebook, I do not pay for anything except if I ordered something in online shops in facebook. All I know is that there are shops in facebook that accepts bitcoin like the shops that is all about gadgets. They posted the details of payment so I notice it nut I did not try it.
You heard rumours? Well, from what you have said “rumour”, it may happen it may not it may be true, it may be a lie. And last time I check, if that is rumour mostly the story change as it pass to different people. Maybe the real news is has been added some details or maybe some details are not told.