[Sage] Help with Sage's CSS style sheet

[Mike Stanczyk]

Some of my RSS feeds have changed how they list the poster's identity.
First on my list is BoingBoing.  I love seeing the posters name in the Sage
screen.  But I can't figure out for the life of me how to get the posters name
into the style sheet CSS file.  Here's an example from the BoingBoing feed:

link>http://feeds.feedburner.com/~r/boingboing/iBag/~3/209037677/driver-blames-pterod.html</link><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Mark Frauenfelder</dc:creator><pubDate>Mon, 31 Dec 2007 11:26:53 -0600</pubDate><guid isPermaLink="false">tag:www.boingboing.net,2007://1.41216</guid><content:encoded xmlns:content="http://purl.org/rss/1.0/modules/content/"><![CDATA[

This item is posted by Mark Frauenfelder, and that does appear in the xml
but everything I try around the dc::creator tag doesn't work in the .css file
I create.

help.
Mike