title: Can I add my own tags in a rss item?
body: <p>In the rss xml file I have my channel and several items.  Typically the item has a title, link, description and maybe time or something.  Can I put my own tags in there with additional data I want to send?  </p>
  
  <p>Example: Say if was a doing a rss feed to contains weather/temperature info, I might have several item tags, with one for each city.  And then in the description I would have my string description.  But if I wanted to also put separate tags for temperature, windspeed, high, low, inchesOfRain, etc too I could have something parse that differently on some other client.   </p>