Google introduced Google+ project aim at sharing links, movies, photos or others online activities with our friends, family and loved ones.
+Circles: share what matters, with the people who matter most
+Sparks: strike up a conversation, about pretty much anything
+Hangouts: stop by and say hello, face-to-face-to-face
+Mobile: share what’s around, right now, without any hassle
Visit Google+ project introduction for more details or demo site to experience Google+ Project.
Visit https://plus.google.com/up/start/?sw=1&type=st request early invite.
Download Google+ android app from Android market.