FontOrg: It is supposed to do the job, but curiously, it wont. Even if I tick the "use internal font names" box.
The Font Thingie: It won't install... Some 16-bit work-system mumbo-jumbo says its installer. I don't have the win95 compatibility mode on my xp installation for some reason, so can't try it.
FontExpert: Highly polished program with some advanced functions. Its html list function can more than do the job. Find duplicate fonts function is also nice. Not free though.
Nexusfont: Nope, it's not created for my intent in mind.
X-Fonter: This one lets you place each font in a collection of your choice, and saves such collections in text files with a curious extension. Just changing the extension to txt gives you a list like this:
hede.ttf|Times New Roman
gak.ttf|Comic Sans MS
So it does the job neatly. But $35? I sent the programmers an e-mail offering one-tenth as a donation. I'll see what they'll say.
Thanks again for all your suggestions, I wouldn't be able to find a solution if it weren't for your recommendations.