9 of 18Image
The standout feature of Google+ has to be Hangouts, a group videoconferencing feature that's a cross between Chatroulette and Apple's FaceTime.
Hangouts allows Google+ users to start a video chat room and tell friends or particular Circles they are in the mood for some face time. Up to 10 people can join the video chat with the main camera view switching depending on who's speaking. Users can also chat via text using an IM window alongside the video feed, similar to Skype.
Image: Google/Natasha Lomas/silicon.com