You could easily adapt Warrens XSLT file SubNavi.xsl in the CWS2 Package - This gets all the child pages of a node, so if they hit coupons.aspx anything created under the coupons page would be selected

    <xsl:variable name="rootTextpageNode" select="$currentPage/ancestor-or-self::node [@level = 2 and @nodeTypeAlias = 'CWS_Textpage']" />
    <div class="secondaryNav">       
        <ul>
            <xsl:for-each select="$rootTextpageNode/node">
                <li>
                    <xsl:if test="$currentPage/ancestor-or-self::node/@id = current()/@id">
                        <xsl:attribute name="class">
                            <xsl:text>selected</xsl:text>
                        </xsl:attribute>
                    </xsl:if>
                   
                    <a href="{umbraco.library:NiceUrl(current()/@id)}">
                        <span>
                            <xsl:value-of select="current()/@nodeName"/>
                        </span>
                    </a>
                </li>
            </xsl:for-each>      
        </ul>
    </div>

Obviously you would need to add in your property names to pull out and display - If you have different templates then just use an 'if' @nodeTypeAlias = 'whatever' one bit of html and if @nodeTypeAlias 'another' then another bit of html etc..

Thanks for your reply Lee...

I managed to figure it out. The solution was in "RenderTemplate" method in umbraco.library. I basically loop over all the child pages and call RenderTemplate providing it the child page id and child template id. Here is the snippet

<xsl:output method="html"/>

<xsl:param name="currentPage"/>

<xsl:template match="/">
  <xsl:call-template name="drawNodes">
    <xsl:with-param name="parent" select="$currentPage/ancestor-or-self::node [@level=1]"/>
  </xsl:call-template>
</xsl:template>

<xsl:template name="drawNodes">
  <xsl:param name="parent"/>
  <xsl:for-each select="$parent/node">
    <xsl:call-template name="renderTemplate">
      <xsl:with-param name="pageId" select="@id" />
      <xsl:with-param name="templateId" select="@template" />
    </xsl:call-template>
    <hr/>
  </xsl:for-each>
</xsl:template>

<xsl:template name="renderTemplate">
 <xsl:param name="pageId"/>
 <xsl:param name="templateId"/>
 <xsl:value-of select="umbraco.library:RenderTemplate($pageId, $templateId)" disable-output-escaping="yes"/>
</xsl:template>

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