November 10, 2012 Social Media Marketing Fun Facts Leave a comment 4.8 billion people now own mobile phones. Just 4.2 billion own a toothbrush. (Mindjumpers) Read more at http://www.jeffbullas.com/2012/07/24/72-fascinating-social-media-marketing-facts-and-statistics-for-2012/#lKtxzGg4QwmdoO36.99 About these ads Share this:Like this:Like Loading... Posted by Krista in Social Media