Madcam now has 4th and 5th axis indexing. The 4th axis is automatic indexing.
The 5th axis requires the user to manually set the angles but automatic indexing is in the plans.
4 and 5 axis continous is in the plans as well but no time line has been discussed as to a potential release date.
This update is for Madcam 4 and is a free upgrade.
Mike