title: substring with linq?
body: <p>I've got collection of words, and i wanna create collection  from this collection limited to 5 chars</p>
  
  <p>Input:</p>
  
  <pre><code>Car
  Collection
  Limited
  stackoverflow
  </code></pre>
  
  <p>Output:</p>
  
  <pre><code>car
  colle
  limit
  stack
  </code></pre>
  
  <p>word.Substring(0,5) throws exception (length)</p>
  
  <p>word.Take(10) is not good idea, too...</p>
  
  <p>Any good ideas ??</p>