title: How do I make a sidebar slider?
body: <p>I found what I think is called a sidebar slider on a website:  <a href="http://www.bobbyberkhome.com/home" rel="nofollow">http://www.bobbyberkhome.com/home</a>  (it's the orange 5% off thing on the left)</p>
  
  <p>I would like to either duplicate this or use something somewhat close.  I tried viewing the source, and I see that it is javascript.  I looked for a few Word Press plugins but it seems that every time I search for the word "slider" it shows actual slideshows.  Is this the wrong terminology?</p>
  
  <p>Lastly, can someone tell me how you go about researching and determining what kind a plugin a website uses?  </p>
  
  <p>I thought "viewing source" was the best bet but I'm still a little lost. </p>