RSS doesnt work that way
RSS is basic text. No styles. ALL styling is done by the browser not the RSS file!
Thats what terror was trying to say.
You can also change how you want your RSS feeds styled so saying fonts are different is useless. I read RSS files in a basic RSS reader, I can have them displayed in anything from Arial to comic sans.. But I like helvetica most of all cuz I like its origins

So you are saying that the same RSS reader will display 2 entries of the same site with different fonts at the same time?
I find that hard to believe ...
BTW: I second the idea of a retro night.
And the things I could do with c-grens back before the 1.5 update (not sure if it's possible again) ...