Get to the Admin console more easily with the new, simplified URL (admin.google.com). The admin console now supports multiple sign-in, so admins who manage multiple domains can quickly switch between accounts.

Note: The old Admin console URL (www.google.com/a/) will automatically redirect to the standard Google login page. When non-admin users from domains that use SSO try to login, they will be automatically redirected to their SSO login page.

Editions included: 
Google Apps for Business and Government

For more information:
http://support.google.com/a/bin/answer.py?answer=182076

whatsnew.googleapps.com
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