The term “Web 2.0”, coined by Tim O’Reilly in 2004, essentially meant the next generation of the World Wide Web that allowed and encouraged user-generated content, or “Social Media.” The Internet’s exponential growth has paved the way for what are now considered Web 2.5 and Web 3.0 applications that support expanded and mobile social-and business-networking sites, such as LinkedIn, MySpace, and Facebook, as well as wikis like Wikipedia, and discussion forums. Social Media applications range from video sharing on YouTube to classified...



