What’s ‘your network’ all about?
Know all those friends of yours on Facebook and the folks you follow on Twitter? Well, if they use bitly, it will show up here whenever they save a public shortlink!
If you don’t like what someone’s saving, you can mute them by hovering over their picture in the network view. You can always unmute someone by visiting your 'settings' and checking under 'mutes' at any point.