Facebook is planning tests of a new mid-roll ad format that would enable participating video publishers to insert ads at least 20 seconds into video clips on the social platform. To start, Facebook plans to sell the ads and share 55 percent of revenue with publishers (the same deal offered by online video ad leader YouTube). According to Facebook, its users watch 100 million hours of video per day. However, publishers have seen little or no revenue from their clips since Facebook CEO Mark Zuckerberg has not allowed pre-roll video ads. Continue reading Facebook to Show Video Ads, Share Revenue with Publishers