Google Apps Premier Edition has been update with new email list features. As importantly the provisioning APIs available to qualified resellers makes it easier to use these features.
Google Apps email lists are now called “groups”
Admins can now set permissions to determine who can send to each group:
- Group owners
- Group members
- Domain members
- Anyone in the world
Groups can now contain other groups, making it easier to reuse frequently-referenced groups of users.