On ZCM 10, the option exists on Multicast Image Sets to Add Applications, or Linked App Bundles to images.

As far as I can work out, this is meant to allow you to multicast out large applications at the same time as the base image gets sent out to target machines.

Has anyone actually got this working? I've tested it with several MSI windows bundles added to the multicast imgae in ZCM, but can't see it actually working/doing anything?