You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or API help for more information.
<?xml version="1.0"?>
<api>
  <query-continue>
    <allpages gapcontinue="Torque_Information" />
  </query-continue>
  <query>
    <pages>
      <page pageid="664" ns="0" title="The Canon XA10 - Canon Announces the Extremely small XA10" touched="2011-08-17T20:48:44Z" lastrevid="4602" counter="" length="3655" />
      <page pageid="672" ns="0" title="The Canon XA 10 - Appraisal of the Canon XA 10" touched="2011-08-18T19:23:31Z" lastrevid="4609" counter="" length="3287" />
      <page pageid="688" ns="0" title="The Magic Of Making Up - Ideas Which May Help You Move Forward" touched="2011-09-14T13:26:09Z" lastrevid="4669" counter="" length="3807" />
      <page pageid="744" ns="0" title="Toronto FC MLS Soccer Club" touched="2011-09-21T20:02:19Z" lastrevid="4721" counter="" length="450" new="" />
    </pages>
  </query>
</api>