An average Facebook user spends just about eight hours on the site during any given month. That is just about four times as long as the average use of Google's websites. But, don’t let that number fool you because Google is the only platform to outperform Facebook in terms of unique U.S. users in August. The numbers were 176 million Google users to Facebook's 163 million, according to a new Nielsen survey.


Read More: How Long Are International Users Spending Per Session on Facebook?

Flickr's new Photo Session service lets up to 10 people view a slide set at the same time over the Internet. A Photo Session remains active for 24 hours. When viewed in a group, anyone can navigate through the photos. Only the Photo Session creator needs a Flickr account. However, a Flickr account is needed in order to chat or draw during a Photo Session.


Read More: Flickr Photo Session: View Slideshows as a Net Group – iPhone & iPad Supported

If you’re the United Nations, what’s the best way to start a General Assembly? What about with a “global conversation” hosted on social media?


Read More: U.N. Uses Social Media Session Before General Assembly