Television varies from YouTube because with television, you are provided shows/movies and you simply choose what you would like to watch. With YouTube you are the one that chooses what you want to watch. You are also allowed to subscribe to people and leave comments on videos..which opens up the interaction between YouTube viewers.
Curso de modelagem grátis. Esse curso tem o objetivo de democratizar o ensino da modelagem, com aulas notas de aula no blog e vídeo aulas no Yoy tube