hmmm, maybe i need technical reviewers..." also appreciate the many useful comments provided by the technical reviewersÑMichael Kay, Evan Lenz, Jeff Maggard, Sal Mangano, and Dave Pawson. They collectively saved me from a lot of embarrassment!"

maybe i could spend all day with this:

"root
  |_ _ _processing instruction target='xml-stylesheet' instruction=
'href="tree-view.xsl" type="text/xsl"'
  |_ _ _comment ' Last invoice of day's batch '
  |_ _ _element 'amount' in ns 'urn:wyeast-net:invoice' ('amount')
        |  \_ _ _attribute 'vendor' = '314'
        |  \_ _ _attribute 'lang' in ns 'http://www.w3.org/XML/1998/namespace' ('xml:lang') = 'en'
        |  \_ _ _namespace 'xml' = 'http://www.w3.org/XML/1998/namespace'
        |  \_ _ _namespace 'xmlns' = 'urn:wyeast-net:invoice'
        |_ _ _text '7598.00'
        
"


"<!-- European Union member states -->
   
<member>
 <state joined="1995">Austria</state>
 <state joined="1950">Belgium</state>
 <state joined="1973">Denmark</state>
 <state joined="1995">Finland</state>
 <state joined="1950">France</state>
 <state joined="1950">Germany</state>
 <state joined="1981">Greece</state>
 <state joined="1973">Ireland</state>
 <state joined="1950">Italy</state>
 <state joined="1950">Luxembourg</state>
 <state joined="1950">The Netherlands</state>
 <state joined="1986">Portugal</state>
 <state joined="1986">Spain</state>
 <state joined="1995">Sweden</state>
 <state joined="1973">United Kingdom</state>
</member>"