The Facebook Preferred Marketing Developer (PMD) program is a community of hundreds of best-in-class developers spread across 45+ countries with one mission: make marketing easier and more effective through technology partnerships.
Find out how to use the PMD Center with this short tutorial video
In 2010, we introduced the Like button to the world. Together, the Like and Share buttons are viewed over 22 billion times daily across more than 7.5 million websites. Today, we're introducing a new design for both Like and Share to help people share more great content across the web. Based on early results, we're seeing a favorable increase in Likes and Shares with the new design.