[compsciphd]

Except, they might be sued now, and it might be significantly more expensive.

They probably forgot what they wrote in their blog post

http://googlepress.blogspot.com/2006/08/google-launches-host...

"Furthermore, organizations that sign up during the beta period will not ever have to pay for users accepted during that period (provided Google continues to offer the service)."

Yes, they can claim they are no longer providing the service, but that's difficult to argue when they are providing a functionally identical service that is just a billing change to cause a "migration".