The following some XSLT sufficient to transform an OPML file into a list, ready for you to edit and post:

<?xml version="1.0" encoding="UTF-8"?></p>

<p><xsl:stylesheet version="1.0"
  xmlns:xhtml="http://www.w3.org/1999/xhtml"
  xmlns="http://www.w3.org/1999/xhtml"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:xs="http://www.w3.org/2001/XMLSchema"
  exclude-result-prefixes="xhtml xsl xs"></p>

<pre><code>&lt;xsl:template match="body"&gt;
    &lt;ol&gt;&lt;xsl:text&gt;
</code></pre>

<p></xsl:text>
            <xsl:for-each select="outline">
                <li> <a href="{@htmlUrl}" ><strong><xsl:value-of select="@text" /></strong></a> - your text </li><xsl:text>
</xsl:text>
            </xsl:for-each>
        </ol>
    </xsl:template>
</xsl:stylesheet></p>

<p>

It isn’t 100% complete, but will get you a list of the form:

</p>

<ol>
    <li><a href="URL"><strong>Title</strong></a> - your text</li>
</ol>

<p>

In a sane interface to an operating system, you can run the following to produce transformed output, given the XSL above and an OPML file:

$ xsltproc extract.xsl google-reader-subscriptions.xml