日々更新mobilerA8（Yahoo!ニュースを毎日ウォッチ）

テレビ番組や音楽をSNSでシェアしやすくるということ。
しかし、こうしたものはユーザーの使いやすさの向上というより、広告収入の向上を目指しているとしか思えないところ。

BBCより。
Facebook wants to 'listen' to your music and TV

http://www.bbc.com/news/technology-27517817
Facebook is to release a new feature on its mobile app that "listens" to your music and TV shows.

If the song or show is recognised by the app, users can publish the information on their profile or to selected friends.

The service hopes to take advantage of the "second screen" trend, which sees fans of TV shows in particular sharing their experiences on social networks.

However, some users have privacy concerns.

The feature, which will be available in a few weeks' time, uses the microphones inside users' smartphones to detect nearby music or TV shows.

As the user begins writing a status update, a small animated icon will appear at the top of the app.

If the app detects the appropriate audio signals and finds a match from its database, the user can then share what he or she is watching or listening to.

Facebook says the feature can be turned off at any time, the audio recording is not stored anywhere and the device cannot identify background noise or conversations.

"If you share music, your friends can see a 30-second preview of the song. For TV shows, the story in News Feed will highlight the specific season and episode you're watching," Facebook said in a statement.

The company hopes this new method of sharing user listening and watching habits will take advantage of the five billion status updates related to TV and music experiences that the social networking giant sees on a yearly basis.

However, automating part of the sharing process has left some users suspicious, with Nicole Simon commenting on TechCrunch that: "While the idea is nice and technology really interesting, I have no interest in Facebook 'observing' my audio and surrounding. Yes, it starts currently as opt-in, and only on occasion, but there is no trust from my side for even that."

Advertising and Shazam
The BBC understands that this new feature was not specifically designed to enhance Facebook's advertising. However, the company could push an advert to a user's phone based on their tracked listening habits.