LilyPond It! is a Thunderbird extension that will implement support for LilyPond in the compose window, so you can view music scores as they are supposed to be viewed.
LilyPond It! is an open source add-on designed to work with Mozilla Thunderbird 2.0 and later.
How to Install in Thunderbird:
1. Right-click the link below and choose "Save Link As..." to download and save the file to your hard disk.
2. In Mozilla Thunderbird, open Add-ons from the Tools menu.
3. Click the Install button, and locate/select the file you downloaded and click "OK".
· Mozilla Thunderbird
What's New in This Release: [ read full changelog ]
· The most important new feature is that error reports generated by LilyPond will now be displayed to the user so that he can correct his score snippets. Additionally, an error has been fixed that made compilation under Linux impossible.