> http://pear.php.net/package/Text_LanguageDetect

Thanks to both people who suggested this; it is just what I was hoping
to find (and that google didn't). I'll start evaluating it then
roll-my-own on top if it isn't accurate enough.

Darren


-- 
Darren Cook, Software Researcher/Developer
http://dcook.org/mlsn/ (English-Japanese-German-Chinese-Arabic
                        open source dictionary/semantic network)
http://dcook.org/work/ (About me and my work)