<!-- INDEX START -->
<h3 id="TOP">Index</h3>
-<ul><li><a href="#NAME">NAME</a></li>
+<ul><li><a href="#NAME">NAME</a>
+<ul><li><a href="#CATEGORY">CATEGORY</a></li>
+</ul>
+</li>
<li><a href="#INTRODUCTION">INTRODUCTION</a>
<ul>
<li>
<p>Lunar Lander - a small tutorial on Perl SDL</p>
</div>
+<h2 id="CATEGORY">CATEGORY</h2>
+<div id="CATEGORY_CONTENT">
+<p>Tutorials</p>
+
+</div>
<h1 id="INTRODUCTION">INTRODUCTION</h1><p><a href="#TOP" class="toplink">Top</a></p>
<div id="INTRODUCTION_CONTENT">
<p>This is a quick introduction to Games, Perl, and SDL (Simple