For a long time I have never understood why you can't get a glass/glass pane block back when you break it, so I coded this plugin which allows you to get glass and glass pane blocks back when you break them.
This is a very simple plugin which contains no config files (may be adding config files later though) or commands.
- Config File
- Economy (you would have to pay to get glass back, would be configurable)
- Permissions Support