XML data field

<div class="Section1"><p class="MsoNormal"><font face="Arial" size="2"><span style="font-size:10.0pt;
font-family:Arial">Does anyone have any experience in retrieving and formatting an XML data from a field using <span
class="SpellE">pgSQL</span>?Are there any system stored <span class="SpellE">procs</span> that could reformat the XML
elementsor just retrieve the elements needed?</span></font><p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size:10.0pt;
font-family:Arial"> </span></font><p class="MsoNormal"><font face="Arial" size="2"><span style="font-size:10.0pt;
font-family:Arial">Thanks!</span></font><p class="MsoNormal"><font face="Arial" size="2"><span style="font-size:10.0pt;
font-family:Arial">- Lily Anne </span></font></div>