There are new amazing stuff an Scott Hanselman’s blog (as usual )!
He wrote about Mindscape Web Workbench extension for the Visual Studio, which adds CoffeeScript, Sass and Less support into it.
As for me I really liked CoffeeScript & Sass. Below are some quotations and screenshots from the original article.
I. CoffeeScript is a little language that compiles into JavaScript. "The golden rule of CoffeeScript is: "It's just JavaScript". The code compiles one-to-one into the equivalent JS, and there is no interpretation at runtime."
II. Sass could mean Super Awesome Style Sheets. It’s up level your abstractions and favor the more expressive language. Your Sass files are converted into CSS as you click save in Visual Studio. It's a wonderfully clean integration.