When Zuckerberg created Facebook,he had very strong social ambitions aimed at helping people connect to others on the web. Facebook was initially an online social space for college and high school students. It started by connecting students to all others at the same school.In 2006,Facebook expanded to anyone 13 years or older with a valid e-mail address.The lack of privacy controls (e.g.,tools that restrict who sees your profile) was among the biggest reasons why many business people resisted joining Facebook.