Typhoeus was not working but fortunately I found this link. It has an awesome reference for net/http so you won’t need to add any extra gem to do simple http and https requests.
Justin Windle has just released a new physics engine called CoffeePhysics, which as it’s name states, is written in CoffeeScript. It is quite lightweight (minified, it’s just 8KB), but also very powerful.

There are a number of demos that show the performance and features of the library,…