title: What is the best way to develop a widget from a RSS feed?
body: <p>What is the best way to develop a widget from a RSS feed</p>
  
  <ol>
  <li><p>which renders uniformly across all
  websites and browsers</p></li>
  <li><p>which can be embedded easily on other websites without
  facing any problem?</p></li>
  </ol>
  
  <p>i have tried below approaches but each of them has their own problems</p>
  
  <p><strong>Using Javascript</strong>: when embedding such widgets into other websites the style of this widget is getting overlapped with website's style.Because of this it is not rendering uniformly in all websites.</p>
  
  <p><strong>Using html/IFrame</strong>: As iframe is being embedded on other websites, i could not able to set the size of an iframe dynamically using javascript (cross domain scripting is not allowed) as per the content.Because of which scroll bars are coming into picture.Which is bad? and NO users will embed a widget.</p>
  
  <p>So any guidelines/suggestions on how to develop a widget which renders uniformly across all websites with out any problem?</p>