title: Simplest TBB example
body: <p>Can someone give me a <a href="http://wikipedia.org/wiki/Intel_Threading_Building_Blocks" rel="noreferrer">TBB</a> example how to:</p>
  
  <ol>
  <li>set the maximum count of active threads.</li>
  <li>execute tasks that are independent from each others and presented in the form of class, not static functions.</li>
  </ol>