by bloomua
Kiev, Ukraine - Jule 21, 2011 - In June 28, 2011 Google Inc. launched a new social network called Google+. The main differences from other social networks - feature "Circles" for the definition of friends in different thematic circles of communication, feature "Hangouts" - the possibility of video chat and for group video conferencing, and feature "Sparks" - to track information on this or another topic that seems interesting.