Facebook founder CEO Mark Zuckerberg speaks at the Facebook World Hack developers conference at Digital October.
- Categories: Science & Technology
- Location: Moscow, Russia
- Event date: 01.10.2012
- Date published: 01.10.2012
- Author: Ramil Sitdikov
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 2840x2000px, 4.7Mb