Premier and Education Edition administrators can now use OAuth authentication to access GData feeds for users on their domains. Using OAuth, administrators can act on behalf of end-users without any end-user involvement.

Editions impacted:
Premier and Education Editions

Languages impacted:
US English

How to access what's new:
Premier and Education Edition admins can enable OAuth in the 'Authentication' section of the 'Advanced tools' tab of the Google Apps administrative control panel.

For more information:
http://www.google.com/support/a/bin/answer.py?hl=en&answer=61017