title: How do I convert an XLS document to XML in C#?
body: <p>I have an Excel spreadsheet that looks like:</p>
  
  <p><a href="http://img186.imageshack.us/img186/6495/exelf.jpg">spreadsheet http://img186.imageshack.us/img186/6495/exelf.jpg</a></p>
  
  <p>I'd like to convert this to some XML that looks like:</p>
  
  <pre><code>&lt;UserName&gt;
  bla1
  &lt;/UserName&gt;
  &lt;Mail&gt;
  bla1[at]bla2.com
  &lt;/Mail&gt;
  &lt;Address&gt;
  World
  &lt;/Address&gt;
  </code></pre>
  
  <p>can anyone help me do this in C#?</p>