title: Blinking fixed header in site with scrolling animation
body: <p>So I'm putting a website together which will have a few css3 animations triggered on the scroll event. About halfway through writing the scrolling animations, I'm noticing a lot of blinking on the page's header and other position:fixed elements. </p>
  
  <p>Is there something I can do to minimize this blinking? (Ideally without jQuery)</p>