Everyday, billions of us use social networks to share activities, interests, information, backgrounds, or matter. But what really are these social networks? What makes them different from one another? What was their history, purpose, benefit their ambition? Well most people who made social networks aimed for popularity, to be noticed, spread upon the world. Social networks are made for a variety of reasons: to share pictures, videos, information, conversations, news, documents, reviews, music, events, marketing, entertainment, business, and so much more. Social networks began about 5 years after the Internet was in use publicly. First there was Usenet. Then Six Degrees was made in 1997. Six Degrees had to be the first “real” or modern social network where you could communicate with the world. Not just people you know. Then social networks started exploding in popularity. LinkedIn, Facebook, Flickr, YouTube, Twitter, Tumblr, Instagram and then Google+. Social networks have been growing in popularity sense day one. And what makes them even more outstanding is that you can access them not only on your computer, but also on mobile devices with ease. Do you have a smartphone – chances are that you have at least one social media app on your phone. Today I will touch base on just a few of the most popular social media apps out there. What made these social networks so popular? Well, each one has different ingredients. LinkedIn was used for productivity in businesses and, professional occupations. It helps workers communicate with their coworkers, or boss, or with other businesses. It also provides useful work related information, and possible jobs. Need some tips on a project – get Linkedin. Facebook is unarguably the most registered and known social network. It started as a social network for students at Harvard University, and later expanded to other schools, then to anyone over age 13. Facebook is so popular because of the way it