/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: RobBiesenbach https://cdn.slidesharecdn.com/profile-photo-RobBiesenbach-48x48.jpg?cb=1523399027 Rob Biesenbach is fighting to put an end to Death by PowerPoint, helping to make the world’s boardrooms, conference rooms and ballrooms safer for audiences. His new book, 11 Deadly Presentation Sins: A Path to Redemption for Public Speakers, offers more than 100 practical tips for presenters, PowerPoint users and anyone who has to get up and talk in front of an audience. It draws on Rob’s experience as a speechwriter, public speaker and actor. Rob has been working independently for 15 years, helping companies communicate successfully with customers, employees and other audiences. He’s a former VP at Ogilvy PR Worldwide and press secretary to Ohio's Attorney General.