Advanced API Design: how an awesome API can help you make friends, get rich, and change the world
EC2, MapReduce, and Distributed Processing
Designing Great APIs: Learning from Jony Ive, Orwell, and the Kano Model
Asynchronous Processing with Ruby on Rails (RailsConf 2008)
Advanced API Design: how an awesome API can attract friends, make you rich, and change the world