Post date: May 25, 2011 5:59:3 PM
Use Google Apps for enterprise or small business customer needs.
Postini
A hosted continuity solution for your on-premise email server. Ensure rapid email failover in the event of a server outage with complete and constant email replication - all accessible at any time through Gmail...if your on-premise server is down, you can still send and receive up-to-date emails....
Use Postini for e-discovery and business continuity.
The Google Apps learning center is for all users, enterprise and individuals alike. See the official Google Apps, "This is what's new page for a plethora of new features and upgrades during the past month.