President Obama signed Netflix-backed legislation today that makes it easier for people to share their video-viewing habits online.

With his signature on H.R. 6671, Obama approved an amendment to the 1988 Video Privacy Protection Act that allows video rental companies to obtain customer consent to share information about their viewing preferences on social networks such as Facebook. The law was enacted after a weekly newspaper printed the video rental history of Judge Robert H. Bork during his Supreme Court confirmation hearings.