History of Social Networking Companies – Under 140 Characters – Twitter, Facebook, LinkedIn, YouTube

TWITTER: While brainstorming in 2006, board members of Odeo (podcasting co.) came up with idea of sending short code SMS to communicate with group.   FACEBOOK: There’s a movie on this one! In 2004 Harvard student Mark Zuckerberg created the code for new website he called “thefacebook.com.”   LINKEDIN: A social networking platform for professionals, […]