Ping!
I was unaware of this form enhancer. But I have been thinking of doing exactly this! I’ll look into it when I have time, but don’t hold your breath. I’ll try to make it cross-browser compatible. I don’t use Mac, so I would need to collaborate with someone who does. I also want to make it work on my iPhone and iPad.
OK, here is a link to the original script cynwoody wrote.
moz-extension://218bf48f-1131-4c13-9966-d248873a23b8/src/content/edit-user-script.html#8e994879-bbaf-4ff1-af7b-c1a931715ae8