Microsoft recently went live with a preview of their redesigned consumer and business website. In keeping with the new look of almost all of Microsoft’s new products, the Metro UI/Design is the basis of the new look. In addition to the Metro UI, another key feature is the use of responsive design. Unless you live under a rock, you are already fully aware that responsive design is one of the most talked about topics in the world of UX/UI. I tested the preview site by by viewing it on my iPhone. The site functioned very well and is an excellent example of why responsive design is such hot topic right now. Jump over and view the preview site for yourself.