Your video content viewing activities may be collected through your use of the Services. By viewing our video content, you are consenting to share your video activities with others, including what videos you have watched on the Services. Sharing this information will allow you to take advantage of social networking and other features on the Services.
Video Measurement Services
In addition, third party market research services, such as Nielsen, may access information about you through your social networking services. You can limit the information that such companies may access by visiting your social networking service and updating your privacy settings. Please visit here to read about Facebook's participation in Nielsen's measurement services, and here to learn how to opt out of Nielsen measurement services on web browsers.