On some existing domains, when I edit the hosting option, I have two checkboxes for Google Apps.
The first sets up MX records for Google Mail, and possibly some other options.
The second "Set up additional Google Apps" option creates extra DNS entries for gmail.example.com, docs.example.com, etc.
I find that if I enable hosting on new domains, the second checkbox is missing. gmail.example.com, docs.example.com, etc never get set up. Is this intentional? Is there a suggested workaround, shy of entering a bunch of CNAMEs myself?