eean@insanity:/usr/lib/ruby/1.8$ find * | grep "rexml"
rexml
rexml/parseexception.rb
rexml/attlistdecl.rb
rexml/attribute.rb
rexml/cdata.rb
rexml/child.rb
rexml/comment.rb
rexml/doctype.rb
rexml/document.rb
rexml/element.rb
rexml/encoding.rb
rexml/entity.rb
rexml/functions.rb
rexml/instruction.rb
rexml/namespace.rb
rexml/node.rb
rexml/output.rb
rexml/parent.rb
rexml/streamlistener.rb
rexml/quickpath.rb
rexml/rexml.rb
rexml/sax2listener.rb
rexml/source.rb
rexml/xmldecl.rb
rexml/text.rb
rexml/encodings
rexml/encodings/ISO-8859-1.rb
rexml/encodings/CP-1252.rb
rexml/encodings/EUC-JP.rb
rexml/encodings/ICONV.rb
rexml/encodings/ISO-8859-15.rb
rexml/encodings/SHIFT-JIS.rb
rexml/encodings/SHIFT_JIS.rb
rexml/encodings/UNILE.rb
rexml/encodings/US-ASCII.rb
rexml/encodings/UTF-16.rb
rexml/encodings/UTF-8.rb
rexml/dtd
rexml/dtd/attlistdecl.rb
rexml/dtd/dtd.rb
rexml/dtd/elementdecl.rb
rexml/dtd/entitydecl.rb
rexml/dtd/notationdecl.rb
rexml/xmltokens.rb
rexml/xpath.rb
rexml/xpath_parser.rb
rexml/validation
rexml/validation/validation.rb
rexml/validation/relaxng.rb
rexml/validation/validationexception.rb
rexml/light
rexml/light/node.rb
rexml/parsers
rexml/parsers/ultralightparser.rb
rexml/parsers/baseparser.rb
rexml/parsers/lightparser.rb
rexml/parsers/pullparser.rb
rexml/parsers/sax2parser.rb
rexml/parsers/streamparser.rb
rexml/parsers/treeparser.rb
rexml/parsers/xpathparser.rb
rss/rexmlparser.rb
xsd/xmlparser/rexmlparser.rb