Во второе окно CSS (свой стиль):

Код:
/* Main */
#tsm
{
        width: 100%;
        margin: 0;
        padding: 10px 0 0 0;
        list-style: none;
        background: #111;
        background: -moz-linear-gradient(#444, #111);
    background: -webkit-gradient(linear,left bottom,left top,color-stop(0, #111),color-stop(1, #444));
        background: -webkit-linear-gradient(#444, #111);
        background: -o-linear-gradient(#444, #111);
        background: -ms-linear-gradient(#444, #111);
        background: linear-gradient(#444, #111);
        -moz-border-radius: 50px;
        border-radius: 50px;
        -moz-box-shadow: 0 2px 1px #9c9c9c;
        -webkit-box-shadow: 0 2px 1px #9c9c9c;
        box-shadow: 0 2px 1px #9c9c9c;
}

#tsm li
{
        float: left;
        padding: 0 0 10px 0;
        position: relative;
}

#tsm a
{
        float: left;
        height: 25px;
        padding: 0 25px;
        color: #999;
        text-transform: uppercase;
        font: bold 12px/25px Arial, Helvetica;
        text-decoration: none;
        text-shadow: 0 1px 0 #000;
}

#tsm li:hover > a
{
        color: #fafafa;
}

*html #tsm li a:hover /* IE6 */
{
        color: #fafafa;
}

#tsm li:hover > ul
{
        display: block;
}

/* Sub-menu */

#tsm ul
{
    list-style: none;
    margin: 0;
    padding: 0;
    display: none;
    position: absolute;
    top: 35px;
    left: 0;
	width:150px;
    z-index: 99999;
    background: #444;
    background: -moz-linear-gradient(#444, #111);
    background: -webkit-gradient(linear,left bottom,left top,color-stop(0, #111),color-stop(1, #444));
    background: -webkit-linear-gradient(#444, #111);
    background: -o-linear-gradient(#444, #111);
    background: -ms-linear-gradient(#444, #111);
    background: linear-gradient(#444, #111);
    -moz-border-radius: 5px;
    border-radius: 5px;
}

#tsm ul ul {
	top: 0;
  left: 120px;
}

#tsm ul li
{
    float:none;
    margin: 0;
    padding-left:0px;
    display: block;
    -moz-box-shadow: 0 1px 0 #111111, 0 2px 0 #777777;
    -webkit-box-shadow: 0 1px 0 #111111, 0 2px 0 #777777;
    box-shadow: 0 1px 0 #111111, 0 2px 0 #777777;
}

#tsm ul li:last-child
{
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    box-shadow: none;
}

#tsm ul a
{
    padding: 10px;
        height: auto;
    line-height: 1;
    display: block;
    white-space: nowrap;
    float: none;
        text-transform: none;
}

*html #tsm ul a /* IE6 */
{
        height: 10px;
        width: 150px;
}

*:first-child+html #tsm ul a /* IE7 */
{
        height: 10px;
        width: 150px;
}

#tsm ul a:hover
{
    background: #0186ba;
        background: -moz-linear-gradient(#04acec,  #0186ba);
        background: -webkit-gradient(linear, left top, left bottom, from(#04acec), to(#0186ba));
        background: -webkit-linear-gradient(#04acec,  #0186ba);
        background: -o-linear-gradient(#04acec,  #0186ba);
        background: -ms-linear-gradient(#04acec,  #0186ba);
        background: linear-gradient(#04acec,  #0186ba);
}

#tsm ul li:first-child a
{
    -moz-border-radius: 5px 5px 0 0;
    border-radius: 5px 5px 0 0;
}

#tsm ul li:first-child a:after
{
    content: '';
	display:none
    position: absolute;
    left: 30px;
    top: -8px;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 8px solid #444;
}

#menu ul ul li:first-child a:after
{
    left: -8px;
    top: 12px;
    width: 0;
    height: 0;
    border-left: 0;	
    border-bottom: 5px solid transparent;
    border-top: 5px solid transparent;
    border-right: 8px solid #444;
}

#tsm ul li:first-child a:hover:after
{
    border-bottom-color: #04acec;
}

#tsm ul li:last-child a
{
    -moz-border-radius: 0 0 5px 5px;
    border-radius: 0 0 5px 5px;
}

#menu ul ul li:first-child a:after
{
    left: -8px;
    top: 12px;
    width: 0;
    height: 0;
    border-left: 0;	
    border-bottom: 5px solid transparent;
    border-top: 5px solid transparent;
    border-right: 8px solid #444;
}

#menu ul li:first-child a:hover:after
{
    border-bottom-color: #04acec;
 }

#menu ul ul li:first-child a:hover:after
{
    border-right-color: #04acec;
     border-bottom-color: transparent; 	
}


#menu ul li:last-child > a
{
    -moz-border-radius: 0 0 5px 5px;
    border-radius: 0 0 5px 5px;
}


/* Clear floated elements */
#tsm:after
{
        visibility: hidden;
    display:none;
        display: block;
        font-size: 0;
        content: " ";
        clear: both;
        height: 0;
}

* html #tsm             { zoom: 1; } /* IE6 */
*:first-child+html #tsm { zoom: 1; } /* IE7 */

В хтмл (низ, верх, объявление):

Код:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
	<head>
    <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
    <title>tsm</title>
    <link rel='stylesheet' type='text/css' href='tsm.css'/>
    <script type="text/javascript" src="http://code.jquery.com/jquery-latest.min.js"></script>
<script type="text/javascript">
        $(function() {
          if ($.browser.msie && $.browser.version.substr(0,1)<7)
          {
                $('li').has('ul').mouseover(function(){
                        $(this).children('ul').show();
                        }).mouseout(function(){
                        $(this).children('ul').hide();
                        })
          }
        });
</script>
	</head>
	<body>
    <ul id="tsm">
        <li><a href="#">Game Updates</a>
          <ul>
              <li><a href="#">Game News</a></li>
              <li><a href="#">Patch Updates</a></li>
              <li><a href="#">Version Updates</a></li>
              <li><a href="#">New Players</a></li>
          <li><a href="#">Upcoming Events</a></li>
              <li><a href="#">Calendar</a></li>
              <li><a href="#">Twitter</a></li>
              <li><a href="#">Tumblr</a></li>
    	  <li><a href="#">Deviantart</a></li>
              </ul>
    </li>
        <li><a href="#">Community</a>
          <ul id=tsm>
              <li><a href="#">Member Bulletins</a></li>
              <li><a href="#">Member/Character List</a></li>
              <li><a href="#">The Workshop</a></li>
              <li><a href="#">Awards Opt In</a></li>
              <li><a href="#">Player Collections</a></li>
          <li><a href="#">OOC Hub</a></li>
              <li><a href="#">Blogs</a></li>
              <li><a href="#">Competitions</a></li>
              <li><a href="#">Today's Top 10</a></li>
              </ul>
    </li>
    <li><a href="#">Roleplay</a>
          <ul id=tsm>
              <li><a href="#">Active Characters</a></li>
              <li><a href="#">Adoptables</a></li>
              <li><a href="#">Thread Pairing</a></li>
              <li><a href="#">Sizael Kingdom</a></li>
          <li><a href="#">Lemora</a></li>
              <li><a href="#">Deabition</a></li>
              <li><a href="#">Hirra's Sea</a></li>
              <li><a href="#">Specials</a></li>
    	  <li><a href="#">Inactive Characters</a></li>
              </ul>
    </li>
    <li><a href="#">Play Guides</a>
          <ul id=tsm>
          <li>
          	<a href="#">Starting Help</a>
    	      <ul><li>
              <li><a href="#">Getting Started</a></li>
    	      </li></ul>
    	  </li>
              <li><a href="#">Specials</a></li>
              <li><a href="#">Specials</a></li>
              <li><a href="#">Specials</a></li>

              <li><a href="#">Getting Started</a></li>
              <li><a href="#">Beginner's Roleplay</a></li>
              <li><a href="#">Creating A Character</a></li>
              <li><a href="#">Creating History</a></li>
          <li><a href="#">Character Relations</a></li>
              <li><a href="#">After Acceptance</a></li>
              <li><a href="#">Basic Punctuation</a></li>
              <li><a href="#">Anatomy of a 'Good' Post</a></li>
    	  <li><a href="#">Roleplaying Manners</a></li>
    	  <li><a href="#">Posting Styles</a></li>
              <li><a href="#">First IC Post</a></li>
    	  <li><a href="#">Unstick Yourself!</a></li>
              <li><a href="#">Writing RP Tips</a></li>
              <li><a href="#">Fight Scenes</a></li>
              <li><a href="#">Glossary of Terms</a></li>
              <li><a href="#">Common Sense Policy</a></li>

</ul>
    </li>
    <li><a href="#">Guidebook</a>
          <ul id=tsm>
              <li><a href="#">Game Rules</a></li>
              <li><a href="#">Recommended Reads</a></li>
              <li><a href="#">Game Mechanics</a></li>
              <li><a href="#">The Story</a></li>
          <li><a href="#">Characters</a></li>
              <li><a href="#">Companions & NPCs</a></li>
              <li><a href="#">World of Seno</a></li>
              <li><a href="#">Credits</a></li>
              </ul>
    </li>
    <li><a href="#">Staff</a>
          <ul id=tsm>
              <li><a href="#">Captain</a></li>
              <li><a href="#">HUD</a></li>
              <li><a href="#">Tempory</a></li>
              <li><a href="#">Apply</a></li>
	</body>
</html>

<li><a href="#">Captain</a></li>, где # - ссылка на тему, а Captain - название ссылки;