I don't know if you have figured this out yet, but we actually added to links to the "Chat" dropdown. You can just as easily remove links by commenting them out in the template "Navbar" in each skin. Here's what to look for:
Code:
<!-- chat -->
<div class="vbmenu_popup" id="chat_menu" style="display:none">
<table cellpadding="4" cellspacing="1" border="0">
<tr><td class="thead">$vbphrase[javachat_chat_menu]</td></tr>
<tr><td class="vbmenu_option"><a href="javachat.php$session[sessionurl_q]">$vbphrase[javachat_javachat]</a></td></tr>
<tr><td class="vbmenu_option"><a href="#" onclick="window.open('javachat.php?$session[sessionurl]do=lite','javachat','statusbar=no,menubar=no,toolbar=no,scrollbars=no,resizable=yes,directories=no,width=750,height=550,left=50,top=100,screenX=50,screenY=100'); return false;">JavaChat (Popup)</a></td></tr>
<tr><td class="vbmenu_option"><a href="flashchat.php">FlashChat</a></td></tr>
<tr><td class="vbmenu_option"><a href="" onclick="window.open('/flashchat/flashchat.php',1,'directories=no,menubar=no,top=0,left=0,width=600,height=490')">FlashChat (Popup)</a></td></tr>
<tr><td class="vbmenu_option"><a href="irc://$vboptions[javachat_network]/$vboptions[javachat_channel]">IRC with mIRC</a></td></tr>
<tr><td class="vbmenu_option"><a href="http://www.mirc.com/get.html">Download mIRC</a></td></tr>
</table>
</div>
<!-- / chat -->
So we've added the links for our FlashChat, as well as the JavaChat. Looks nice and clean now

BTW, Jenta is giving support for this awesome vB3.5 pjIRC integration hack at the pjIRC website.