A newly discovered Angelfire website from 1999 appears to be by Mark Zuckerberg . The site is a collection of links and information about the company, including its logo, which has been used on Facebook since 2004. It includes a crude `` social graph '' and AOL fader tool he created . Source code on the site 's main page lists `` Mark Zuckerberg '' as its creator .
A newly discovered Angelfire website from 1999 appears to be by Mark Zuckerberg . Site was created by 15-year-old `` Mark '' in suburban New York . It includes a crude `` social graph '' and AOL fader tool he created . Source code on the site 's main page lists `` Mark Zuckerberg '' as its creator .