Claudio Torres is a graduate Engineer in Electronics, has a Masters degree in Systems and an MBA in Marketing. He is a speaker and digital marketing and social media consultant, developing Internet advertising campaigns for diverse clients and advertising agencies. He developed The Seven Strategies of Digital Marketing, a marketing model for using the Internet and social media in business, which is being used successfully by thousands of companies and is taught at several universities. He is the author of "The Digital Marketing Bible," published in 2009 (First edition sold out, second edition