Palabea is a quite new social community (not much populated,then...) but has many useful tools to learn languages. More than the usual mail exchange and chats, palabea gives you the possibility of sharing files, documents, exercises, create classrooms, offer yourself as a teacher (getting paid for it...), share medias and a forum. And more, you can subscribe to REAL LANGUAGE SCHOOLS, like the Giralda Center in Seville, for example...