title: Get Shell Icon with only a file extension
body: <p>I want to get the windows system icon(s) for a file type without necessarily providing an existing file path (required by <a href="http://www.google.com/url?sa=t&amp;rct=j&amp;q=&amp;esrc=s&amp;source=web&amp;cd=1&amp;cad=rja&amp;ved=0CCIQFjAA&amp;url=http://msdn.microsoft.com/en-us/library/windows/desktop/bb762179%28v=vs.85%29.aspx&amp;ei=SM4_UObiH83oigKM9ICQDA&amp;usg=AFQjCNGcorBOIKoRPzRO7DhlB_fYyrdItQ" rel="nofollow">SHGetFileInfo</a>)</p>
  
  <p>Is this possible, or do I have to resort to creating temporary files or reading the registry?</p>