Scratch for Arduino - an interview

An interview with the developers of Scratch for the Arduino open source hardware platform. Scratch is implemented in Smalltalk.

To quote:

Then was when I discovered Scratch, once the hard part of learning Smalltalk. A hard but interesting part because I've made my career in programming but not as much as Marina, and still I realized that is something different, unlike any other object oriented languages and completely dynamic. It's almost like learning to program again because it has a different syntax, a different philosophy and is something new.