Ricardo Tomasi
Ricardo Tomasi is the lead developer at Grifo, a client-side focused development shop in the south of Brazil. He has worked with JavaScript for the best part of the last five years. Over the past year and a half, he has been working with CoffeeScript. He's passionate about the language, believing it to be the perfect tool for creating heavy JavaScript applications, and is currently working on a mobile multiplayer game platform that is completely written in CoffeeScript on both client and server, using node.js / websockets / canvas.