http://www.facebook.comAbout Facebook
Facebook is a social utility that helps people better understand the world around them. Facebook develops technologies that facilitate the spread of information through social networks, allowing people to share information online the same way they do in the real world. Anyone with a valid email address from a supported organization, company, college or high school can register for Facebook. They can then create profiles to connect with friends, share interests, join groups, send messages, write notes and post photos.
Facebook launched in February 2004, and the website now has over 9 million registered users across more than 40,000 regional, work, college and high school networks. According to comScore, Facebook is the seventh-most trafficked site on the web and is the number one photo-sharing site.
Facebook is a private company located in Palo Alto, California.