200 Kaplan employees use Google+ daily for internal communications, including Hangouts. 
"
Kudman said his 400 employees are using Google+ Hangouts for both impromptu and scheduled business meetings. “It’s social inside the enterprise but it’s business oriented,” Kudman said. “Everybody loves it.” He also said he sees the Google+ service, which allows users to send messages and other content, as somewhat of a more efficient replacement for e-mail.
"
Shared publiclyView activity