title: Widget - Iframe versus JavaScript
body: <p>I have to develop a widget that will be used by a third party site. This is not an application to be deployed in a social networking site. I can give the site guys a link to be used as the src of an iframe or I can develop it as a JavaScript request. </p>
  
  <p>Can someone please tell me the trade offs between the 2 approaches(IFrame versus JS)?</p>