My suggestion on how to transparently federate to #twitter and similar without the need for users to have a twitter account. My suggestion would also draw the federated to users' attention to !gnusocial.
The idea is simple: _a bot_. This bot will simply repeat anything said to him. It gets mentioned in !gs, then it posts it again on twitter. He is replied to on twitter, he post it here.
The bot will play a role of an intermediary to jump the walls and deliver messages.
Few things to mention. we may use @user@twitter(.com)?