bill - 2:20 am on Mar 9, 2010 (gmt 0)

First you'd want to put a link to your feed in your source code. Here are 3 examples of links to different types of feeds. You only need one.

<link rel="alternate" type="application/atom+xml" title="Atom" href="http://example.com/atom.xml" />

<link rel="alternate" type="application/rss+xml" title="RSS 1.0" href="http://example.com/index.rdf" />

<link rel="alternate" type="application/rss+xml" title="RSS 2.0" href="http://example.com/index.xml" />

Then if you wanted to advertise the feed more on your site you could place links to the feed somewhere on the page along with the RSS logo image.