[Zope] Translating a webpage

[Sam Boggess]

I'm wondering if someone can point me in the direction of some  
documentation that will tell me the best way to translate a web page  
into multiple languages using Zope Page Templates.  In previous sites  
we've done in DTML we used a 'phrases' table in our MySQL database  
that contained phrases in each language the site required.   We then  
used sql methods and a dtml-let statement to create a list of the  
phrases used on a certain page.  I'm considering using the same basic  
idea for a page template site, but am wondering if there is a better  
way of doing translations.  I've read about using .po files.  Is  
there an easy way to hook these up to Zope? Any help would be greatly  
appreciated.

Thanks.