Andrew Woods

A functionality plugin is one that provides a common set of functionality that is 
used across a wide range of WordPress based websites. This plugin contains a set 
of functionality that has been deemed useful by the Seattle WordPress community.
<ul>
<li>Contact Form shortcode</li>
<li>Popular posts widget</li>
<li>Random post widget</li>
<li>provides an easy way to disable some meta info from wp_head</li>
</ul>

Seattle WordPress Functionality

Provides some essential site features: Google analytics, popular posts widget, random post widget, contact form short code, easily modify wp_head.

demetris (Demetris Kikizas)

Extra Options is a collection of WordPress tweaks to improve your publishing experience and your site’s performance.
It strives to be simple and discreet; 
everything in it is optional, it does nothing by default, does not touch your content, and uninstalls cleanly.
Extra Options offers options for the following:
<ul>
<li>Writing</li>
<li>Administration</li>
<li>Content filters control</li>
<li>Document HEAD control</li>
<li>Search Engine Optimization (all you need and nothing you don’t)</li>
<li>Loading AJAX libraries from the Google CDN</li>
<li>Plus a couple of miscellaneous tweaks</li>
</ul>
See homepage for a detailed presentation: 
<a href="http://op111.net/code/xo" title="Extra Options for WordPress [op111.net]" rel="nofollow ugc">op111.net/code/xo</a>
Please note that Extra Options is still very young and not considered stable. Your feedback is appreciated: 
<a href="http://op111.net/78" title="Extra Options v0.0.1: A plugin for WordPress [op111.net]" rel="nofollow ugc">op111.net/78</a>

Extra Options

A collection of tweaks to improve your WordPress experience and your site’s performance.

Seattle WordPress Functionality vs Extra Options