The document this program produces is a plain old Rich Text document full of all your fonts. Save it, print it, or just gaze at it rapturously. Whatever. The possibilities are undoubtedly endless.
Hopefully FontDoc will be rendered obsolete by something in a future version of Font Book. Until then, it's yours, dear denizens of Macdom.
Version 1.2.1 fixes these bugs:
* Fixes bug where printing in Leopard would only produce 1 page of output
* Fixes bug where no fonts would appear in Jaguar