From:  "clintonG" <nobody@nowhere.com>
Date:  30 Aug 2008 04:37:36 Hong Kong Time
Newsgroup:  news.mozilla.org/mozilla.dev.web-development
Subject:  

What feed formats does FF natively support?

NNTP-Posting-Host:  72.133.206.236

As a developer I must determine what feed formats and namespaces FF 
supports? Does this have to be discovered by accident, trial and error or 
what? I learned FF does not transform geoRSS. What else fails?