6 mayo 1998 año - Mark was a computer savvy from the start
Descripción:
 he taught himself the complicated computer language CC++ and by nine grade had created a digital version of the board game called risk. He also created a thing called zucknet, which was an internal instant message system for the family so the computers could talk to each other. 
Añadido al timeline:
fecha:
6 mayo 1998 año
Ahora mismo
 ~ 27 years ago 
Fotos:
![]()