A recent trend, particularly with Flash-based websites has been to create an experience based around the isometric representation. Isometric illustrations provide a 3D view where no matter where an element is within the image it remains in scale, unlike the true 3D perspective where objects reduce in size towards the background.
The article details both true isometric perspective and the 2:! pixel ratio approach
This is the first article of hopefully many that I will be writing for CreativityDen, in this one you will learn the two common methods used for creating isometric illustrations and how to create them in Illustrator.
Click here view the article.