What's the difference between PHP 5.3.x and PHP 5.2.x and which one should I use?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/1442066/php-5-3-changelog">PHP 5.3 changelog?</a>  </p>
</blockquote>



<p>I am new to PHP and I am confused which PHP version should I use - 5.3.3 (latest in 5.3.x) or 5.2.14 (latest in 5.2.x). What's the difference between them?</p>

<p>Thanks, Boda Cydo.</p>
