title: Javascript interactive timeline
body: <p>I want to create an interactive timeline like <a href="http://time.graphics/updates/new" rel="nofollow noreferrer"><strong><em>this</em></strong></a>.</p>
  
  <p>How can you tell what language these were developed with? There is scrolling developed. What technologies? Flash, silverlights, java, jQuery.. Maybe there are some free js-library?</p>
  
  <p>Thanks.</p>