Here's an example of a site who's RSS feed looks great: theminimalists.com.
They use Feedburner, which is what I'm using also, so I figure I should be able to produce the same results. Notice when you click on their rss button and go to their feedburner feed page. The post is nicely separated into paragraphs and subheadings, with subheaders bolded and everything (formatting looks exactly the same as on their site). With my feed, it's all together, so it looks like this:
"Hi there. This is the first paragraph. Bold Subheader. So, here is the second paragraph."
rather than like this:
"Hi there. This is the first paragraph.
So, here is the second paragraph."
Maybe it's Feedburner?
Maybe I need to style my XML somehow (no idea how to do that)?
Maybe it's my plugin and I need to find one that renders a nicer looking feed?