Alex (Shurf) Frenkel

Zopim is an facebook-like chatbar built for websites. It connects website owners and visitors together via a cross-browser platform. 
This addon adds an option to exclude spesific pages from the addon.
If you dont have a Zopim account yet, please use my link for a referal: <a href="http://www.zopim.com/affiliates/landing/sirshurf" rel="nofollow ugc">Zopim Free Account</a>
<h4>Under the hood:</h4>
<ul>
<li>Built on Zopim Live Chat 1.1.1.</li>
<li>Works with WordPress 3.2 and 3.3 (Checked on this versions)</li>
</ul>
Enjoy using Zopim Live Chat Addon? Please consider <a href="http://alex.frenkel-online.com/donate/" rel="nofollow ugc">making a small donation</a> to support the software’s continued development.

Zopim Live Chat Addon

Zopim is an facebook-like chatbar built for websites. It connects website owners and visitors together via a cross-browser platform.

Justin Tadlock

The Query Posts widget was written to allow users that don’t know their way around PHP to easily show posts in any way they’d like. It’s like having a cool WordPress developer as a friend ready to do your bidding. Seriously.
The widget has over 40 options to choose from. You can list posts by category, tag, custom taxonomies, author, date, time, name, or anything you can imagine. You can choose to show the full content, excerpts, or even a simple list. You can order the posts in all sorts of ways. Oh, and you can even show pages.
This is the widget that keeps users out of the code and gives them the ability to display items on their site how they want.

Query Posts

A WordPress widget that gives you unlimited control over showing posts and pages.

Zopim Live Chat Addon vs Query Posts