When The Guardian unveiled its profile of Edward Snowden, it included a picture of the 29-year-old contractor with his laptop. On its back were stickers for the Electronic Frontier Foundation, a digital civil liberties group, and Tor, software that allows people to browse the Internet anonymously. Laptops with EFF or Tor stickers are common at technology conferences, and people who have them tend to have a lot in common. They tend to be technically-savvy, skeptical of authority, and comfortable defying social conventions. Like Snowden, a high school dropout, they tend to have unconventional career paths.