The Pin it to Win it: A Marketer’s Guide to Pinterest infographic by MDG Advertising is a comprehensive breakdown of all things Pinterest, the fast-expanding virtual pinboard service. The infographic is filled with statistics that act as a backgrounder for marketers rushing to get the low-down on the service, which is proving to be rather relevant to the marketing and advertising industry. The statistics included on the graph range from the demographic information of the pinner population to a look at its surge in traffic growth over the last two months. It also lists some of the companies that have signed up and started pinning, as well as how a marketer should be using the new social platform.