It appears that you can snag the preloaded content that is preloaded on the new Zunes over at Zune.net.

How can I restore the content that came preloaded on my Zune?

If you've deleted content that was preloaded on your Zune 4GB, Zune 8GB, or Zune 80GB, you can download it from Zune.net, add it to your collection, and re-sync it to your Zune.

Restore preloaded content to your Zune

  1. Make sure you have at least 450 MB free storage space.
  2. Right-click here, select Save Target As, and choose a folder in which to download the compressed WinZip file.
  3. Double-click the downloaded file to open it.
  4. Copy or move each of the main subfolders—Pictures, Podcasts, Videos, and Zune Gems (music)—to a folder that the Zune software monitors for each media format, adding the Pictures folder to a monitored folder for pictures, and so on.
    To view or update your monitored folders, go to the Zune software's collection settings.
  5. Connect your Zune and sync your new content.

Souce: Zune.net via ZuneBoards