Group discussion, a personalised News Feed, and voice and video calling from Facebook.
https://workplace.fb.com/
Widgets
Get access to data on 460,505 websites that are Workplace by Facebook Customers. We know of 79,930 live websites using Workplace by Facebook and an additional 380,575 sites that used Workplace by Facebook historically and 13,599 websites in the United States.
Get a list of 460,505 websites using Workplace by Facebook which includes location information, hosting data, contact details, 79,930 currently live websites and an additional 470,854 domains that redirect to sites in this list. 380,575 sites that used this technology previously and 13,599 websites in the United States currently using Workplace by Facebook.