I really want to move away from the old model in which you have to rely on people giving $10 after a humanitarian crisis to a newer model where people give money but also their time and their skills, whatever they have, to the causes that are personally meaningful to them well before the crisis moment presents itself.

I knew I wanted to do something at the nexus of what I call global development and technology.

The audience might not be the size of Facebook, but how much time can you spend online and think, 'What did I just learn?

My real big Internet claim to fame is the fact that I was first to jailbreak the iPhone.

I am a person who feels compelled and then gets immersed.

Maybe it is because of Facebook or something else, but I have been interested in journalism for a long time.

I'm the kind of person that needs to think things through. But when I know what I want to do, I really know.