title: jquery marquee-like animation for a div with overflow:hidden and nowrap?
body: <p>I have a block element for song-title (an absolutely positioned h1 with max-width, nowrap and overflow:hidden) that needs to be limited to 650px wide.  if the width of the H1 is 650px, I need to start an animation that scrolls the div horizontally, back and forth, in a ping-pong-like manner.</p>
  
  <p>How would I go about animating the scroll?</p>