Pinterest is quickly becoming the fastest growing social networking phenomenon. According to Compete.com in just one month, December 2011 to January 2012, Pinterest.com saw a 155% increase in traffic! Marketers are left wondering how to harness the success of this site in an effective way for retail marketing. The basic principle of Pinterest is the idea of organizing, saving and sharing content. By engaging in Pinterest, retail marketers can inadvertently drive traffic and....