“I’m a little intoxicated‚ not gonna lie. So what if it’s not even 10pm and it’s a Tuesday night?…Let the hacking begin.” So typed a 19-year-old Mark Zuckerberg‚ liveblogging from his Harvard dormitory as he began work on a website called Facemash. The site displayed randomly selected pairs of students’ mugshots‚ harvested from the university’s intranet‚ and allowed users to vote on who was hotter. It caused a stir and was promptly shut down. But before long‚ a successor was in the making...