Google Plus is the next popular social networking site, right after Facebook, where people share their social and business info. It's a good place to showcase your business & learn
about your prospects.
The Google Plus integration enables its users to search public G+ profiles, view contact's
info and stay tuned with the G+ stream, in a handy widget within the contact page, right
from the new generation Google plus CRM.
Here's a detailed setup description of Agile's Google Plus integration: