Though Pinterest appeals to only 10% of local ad buyers, they are a rich and savvy group of content marketers. This 19-page report highlights their extraordinary levels of spending on traditional media, social media, and online video advertising and concludes that this platform may be ready for a boom. The report includes 35 charts and tables, a 20-point summary, and analysis of key advertising trends in this small but fast-growing social platform. The report is $395, or free to subscribers. An Executive Summary is available for free.