
Facebook is constantly tweaking the way users see ads in the news feed, in an effort to figure out the most efficient, yet least obstructive way to show advertisements. Sister site Inside Facebook reported Monday that the social network is rolling out news feed ads for the desktop that are stacked in threes.
Lisa Raphael (left), the social media producer at Katie Couric's daytime talk show Katie, is one of our featured speakers in Mediabistro's upcoming 