|Hold meetings without being in the same room|
Wave hello, see them smile and gauge their reactions through easy team video meetings with up to 15 people. Hangouts is included with your Google Apps subscription.
In Gmail, click the Hangouts icon in the bottom-left corner to make your contact list appear.
Click the Find people to chat with icon, then check the boxes next to the names of one or more guests.
Click Video call to start your video meeting.