[Ahouroushi]

I've taken my 'hacking' a step further and put together plugins for each of the different Cruz devices, these only include the output profiles, so they won't help with path detection, but the custom driver can be used for that.

As these only contain output profiles, they're only of help if you're having trouble with image sizing (for comic books, manga, or, in rare cases cover images), or if your books consistently don't look right on your device.

To add the profile to Calibre, just download the file appropriate for your device, then, in Calibre, navigate
Preferences -> Plugins and click the 'Load plugin from file' button on the bottom right, then choose the downloaded file.