<xsl:stylesheet version="1.0"
xmlns="http://www.MyXML.com/ns"
xmlns:on="http://www.someothernamespace">
<xsl:template match="/">
<html><head/><body>
<xsl:apply-templates select="MyFirstTag"/>
</body></html>
</xsl:template>
<xsl:template match="MyFirstTag">
<xsl:value-of select="Line"/>
</xsl:template>
</xsl:stylesheet>