Pinterest is offering marketers living in the USA a new marketing tool that has the potential to increase sales. It’s called Promoted Pins. You have seen something similar on other social sites, and now Pinterest is getting in on this strategy as well.It’s a new and almost unexplored marketing opportunity. As with most unexplored areas, there are dangers to watch out for. But the potential is outstanding.For example, Shopify reports that Pinterest is second only to Facebook in driving traffic to Shopify stores.Ezra Wyckoff has been studying this new Pinterest feature and has even... [...]