title: Asynchronous coding in Scala
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/5579602/what-is-the-scala-equivalent-of-fs-async-workflows">What is the Scala equivalent of F#&#39;s async workflows?</a>  </p>
  </blockquote>
  
  
  
  <p>Is there an equivalent to F# async workflows in Scala ? I would like to use this to crawl webpages concurrently. </p>
  
  <p>Thank you </p>