Facebook (FB) continues to experiment with new ad formats (previous), even if it means raising...

|About: Facebook (FB)|By:, SA News Editor

Facebook (FB) continues to experiment with new ad formats (previous), even if it means raising some privacy concerns. The latest: Facebook is working on a mobile ad product that would allow marketers to deliver ads based on a user's location. Facebook only recently began selling mobile ads, and both the company and critics have aired concerns about the company's need to better monetize smartphone/tablet activity.