Kiev, Ukraine – Jule 13, 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.