MessageLabs Hosted Email Continuity
MessageLabs Hosted Email Continuity service provides an affordable standby email system that delivers virtually uninterrupted access to email in the event of a mail server outage. Rapid activation
During an outage, the service can be activated in minutes, allowing users to continue accessing email functionality through Outlook, a BlackBerry device, or a Web browser.
"Between the birth of the world and 2003, there were 5 exabytes of information created. We now create 5 exabytes every 2 days" Eric Schmidt, CEO Google