What is it? An advanced and easy way to create more precise and beautiful long shadows in Photoshop.
Why? This style has been mostly popularized by Google, which is also responsible for the flat craze that is used in modern web design. It is so popular, that even Apple is using it
What’s in this package? - Main action file for Photoshop - Sample.psd with the applied effect - Quick readme for beginers
Enjoy and make awesome stuff!