Andrew Zimmerman Jones on the moral code of the girl with the dragon tattoo.
Deane-Peter Baker on the morality of guns for hire.
Jules Holroyd on the motivations of Facebook’s founder.
Luciano Floridi on how to update your personal online identity
John Harris on an idea which is rapidly coming to life
When we started, they didn’t exist. Now the blogs are here to stay
Luciano Floridi on the new thinking demanded by the information age
Nick Bostrom on the likelihood that we’re already living in a virtual world
Gary Banham with our third piece on the best ideas of the 21st century so far
Igor Aleksander pens the first of fifty pieces on the best ideas of the 21st century so far