Back in May we announced a new way to access the Admin console. Starting this week the existing Admin console URL (www.google.com/a/example.com) will redirect to a login URL at accounts.google.com.  For SSO-enabled domains (without a network mask defined) only Super Admins will be permitted to log in with a Google password. Non-Super Admins will be redirected to the configured SSO login page.

Editions included: 
Google Apps for Business, Education, and Government

For more information:
http://support.google.com/a/bin/answer.py?hl=en&answer=182076
http://support.google.com/a/bin/answer.py?answer=60224

whatsnew.googleapps.com
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