Google Apps Groups Migration API

posted Dec 15, 2012, 8:59 AM by Unknown user
Google Apps administrators now have the ability to programmatically migrate emails into Google Groups using the new Groups Migration API. This API allows developers the ability to build tools that can move shared emails from any data source (typically shared mailboxes, public folders and discussion databases) to their domain’s Google Groups discussion archives.

For more information:
http://googleappsdeveloper.blogspot.com/2012/11/migrating-to-google-apps-just-got-easier.html
https://developers.google.com/google-apps/groups-migration/index