1
vote
1answer
2k views

Can you send messages to Facebook users from external XMPP servers?

I don't have Facebook account, but I'd like to message some of their users. I did read someplace that Facebook Messenger is using XMPP, so it might be possible to send messages to their servers from ...
3
votes
3answers
5k views

Disabling the “seen message” feature on Facebook when friends send me a message

I want to disable the feature where I actually see that a friend read my message. At times I think it’s just better if I don’t know whether they’ve seen it or not. N.B I am not talking about ...