Organization of circles was done through a drag-and-drop interface until a site redesign in reduced it to a simple checkbox interface.
Events were later included on the user's profile. The 'Notifications' section will let you know when someone adds you to one of their circles though not which circle and when someone has commented on or reacted to content that you've shared or commented on.
Events[ edit ] Events allowed users to invite other people to share photos and media in real time. One could replay the public share's activity, zoom in on certain events, identify top contributors, view statistics about average chain length, the most influential people in the chain, the language of the sharers, etc.
The bug allowed outside developers access to personal information of users. Google then gave some of those initial users invitations to invite a small number of their contacts. Some of its tools and features come from existing services and platforms, such as the Picasa photo storing and sharing platform.
It is similar to Facebook Pages. Autocompletion came on January 17, Go to referrals.
For example, work themed content can be shared with only colleagues, and one's friends and family could see more personal content and photos.