- Frustrated about google+ hangouts limitation of maximum 9 participants? Hangout spectators or Hangouts on Air coming soon!
- Quick Google+ survey : What would be an ideal maximum users/participants for Google+ hangouts?
- What is a google plus hangout (video group chat)?
- Google+ hangouts now supports audio conferencing through phone!
- Google+ hangouts on air : A live broadcast feature with recording to youtube launched for some users!