<p>Brazilian authorities and FIFA are making strident attempts to cast the World Cup and Brazil in a positive light on social media - we take a look at the PR drive. Elsewhere, images of protests in Sao Paulo are proliferating online. Finally, trivia surrounding the World Cup has been a media favourite over the past few days.</p><br /><br />Visit our website:<br />http://www.france24.com<br /><br />Like us on Facebook:<br />https://www.facebook.com/FRANCE24.English<br /><br />Follow us on Twitter:<br />https://twitter.com/France24_en
