This story was originally published on Social Media Today. To receive daily news and insights, subscribe to our free daily Social Media Today newsletter. Pinterest has announced a range of new ad options at its “Pinterest Presents” showcase event, including prime placement for Search Ads, an expansion of its Local Inventory markers, and expanded data ingestion for targeting. And with Pinterest now up to 578 million users, who come to the platform with shopping intent, it could be worth considering the oppo ...