title: Best way to arrange multiple divs vertically one below the other
body: <p>As the title says I am looking for the best solution to arrange many (dynamically generated) divs (all have same width!) one below the other. I have 2 suggestions so far:</p>
  
  <ol>
  <li>float:left...</li>
  <li>use an unordered list and surround every div with <code>li</code></li>
  </ol>
  
  <p>I personally prefer suggestion #2. What do you think?</p>