Would you like to suggest ideas to your favorite company and, hopefully, see them implemented? And you, managers, would you like your online community to provide you with new ideas? What about you, students, would you like to know more regarding Crowdsourcing? Well, if your answer is “yes”, keep reading this e-paper. In fact, the purpose of the author of this work is to give an overview of Crowdsourcing and its current examples by answering a set of questions (“What is Crowdsourcing?”, “What are the main examples of Crowdsourcing?”, “Is it worth to implement Crowdsourcing?”) with the help of literature.