The Facebook like messenger chat bar is customizable. The following brief tutorial shows how.

You can also add extra web applications to the left side! They may be folded under the name "Applications" and once clicked, the list will be extended. You are suggested to put your key webpage links there to add exposure to visitors.

<!-- For 123 Web Messenger Code Begin -->
<script language="javascript" src="http://192.168.0.211:1560/js/config.js"></script>
<script language="javascript">
var webpath="http://192.168.0.211:1560";
var username_123webmessenger = "";
var password_123webmessenger = "";
var enable_app=false;
var app_name="Chat Room";
var app_url="http://www.123flashchat.com/123flashchat.html?init_port=51128";
var app_width=779;
var app_height=505;
var app_logo="";
var app_default_show=false;
var app_tool_tip="Click to chat";
var app_popup_mode=false;
</script>
<script language="javascript" src="http://192.168.0.211:1560/js/123webmessenger_fb.js"></script>
<!-- For 123 Web Messenger Code End -->