I’ve started looking at resurrecting the product_music_info plugin. Not only is it defunct as far as the recent changes to plugin conventions are concerned, it is also the last remaining piece of code that still uses zencart’s $db.

Apart from that I think the plugin should contain a lot more than it does right now. For example:

• Controlling the admin menu items – without the plugin the extra menu should not be displayed at all!
• admin pages – currently, those come as part of zc-base
• SQL to create/drop the music specific tables – that is actually quite a lot and without that the database would be a bit cleaner, IMHO

There might be more, but that is already more than I can handle right now…