10 Faces That Made Facebook Great


5. Adam D’Angelo

What he did: Planted the idea of Facebook

Popularly known as the unrecognized co-founder of Facebook, D’Angelo met Zuckerberg during the boarding school in Exeter. Together Adam and Mark have developed software for fun in their school days. It was Adam who had planted the idea in Zuckerberg’s mind to develop a networking site that would fulfill the complete social appetite of the people.