Google Groups can be used as mailing lists and to share calendars, docs, sites, and videos easily with co-workers.
Employees can create and manage groups without burdening IT.
Employees can share docs, calendars, sites, shared folders and videos with a group instead of individuals. You control who has access to content by managing group membership.
Group discussions are archived by default, allowing users to easily search and view past and present discussions via the web UI.