isaacwedin

This plugin automatically creates a title for posts that do not have one. If the post contains text, the title is set to the first few characters of the post. For posts without any text content, the title is set to a configurable untitled post string.
<h3>Credits</h3>
This plugin is based on ideas from the Prologue theme and Luke’s Default Post Title plugin.

Titlematic

Automatically generates a title for posts without a title.

John Godley

HeadSpace2 is an all-in-one meta-data manager that allows you to fine-tune the SEO potential of your site. Visit the <a href="http://urbangiraffe.com/plugins/headspace2/" rel="nofollow ugc">HeadSpace</a> page for a video demonstration.
You can configure meta-data for:
<ul>
<li>Posts</li>
<li>Pages</li>
<li>Categories</li>
<li>Home page</li>
<li>Author pages</li>
<li>Search pages</li>
<li>404 page</li>
</ul>
You can define:
<ul>
<li>Tags/keywords, with suggested keywords</li>
<li>Descriptions</li>
<li>Page titles</li>
<li>Custom ‘more text’</li>
<li>Site name and site description</li>
<li>Custom themes – change your theme on each page!</li>
<li>Custom plugins – load a plugin only on specific pages</li>
<li>Additional CSS and JavaScript files</li>
<li>Noindex and nofollow meta tags</li>
<li>Follow/follow on archive, category, page, tag, and comment links</li>
</ul>
It also allows you to add:
<ul>
<li>Google Analytics</li>
<li>Google Webmaster</li>
<li>Google section targeting</li>
<li>Mint statistic</li>
<li>103bees</li>
<li>Statcounter</li>
<li>CrazyEgg heat map</li>
<li>Feedburner Stats Pro</li>
<li>Apture</li>
<li>Yahoo! Site Explorer</li>
<li>Microsoft Live Verification</li>
<li>HitTail</li>
<li>Piwik tracking</li>
<li>AWStats tracking</li>
</ul>
You can also:
<ul>
<li>Disable visual editing</li>
<li>Disable widgets</li>
<li>Configure first-time visitor messages</li>
<li>Add frame-breaker code</li>
<li>Disable WordPress auto-formatting (wpautop and wptexturize)</li>
<li>Configure memory limits, error reporting, and system timeouts</li>
</ul>
This is all included in a single plugin. Because of the large number of other meta-data plugins, HeadSpace provides an import function for the following plugins:
<ul>
<li>Ultimate Tag Warrior</li>
<li>All-in-one SEO</li>
<li>HeadMeta Decription</li>
<li>Jerome’s Keywords</li>
<li>lud.icro.us Head Meta</li>
<li>SEO Title Tags</li>
<li>Simple tagging</li>
</ul>
HeadSpace is available in:
<ul>
<li>English</li>
<li>Français thanks to Serge</li>
<li>Polska thanks to Jacek Tyc</li>
<li>Deutsch thanks to Mario</li>
<li>Italiano thanks to Gianni Diurno</li>
<li>Bulgarian thanks to Alexander Dichev</li>
<li>Spanish thanks to Juanpa Manson</li>
<li>Russian thanks to Sergey Ryvkin</li>
<li>Danish thanks to Strang Skov and Georg S. Adamsen</li>
<li>Japanese thanks to Yoichi Kinoshita</li>
<li>Brazilian Portuguese thanks to Vinicius Pinto</li>
<li>Dutch thanks to Matthias Houwelin</li>
<li>Simplified Chinese thanks to Rick</li>
<li>Indonesian thanks to Hendry Lee</li>
<li>Romanian thanks to Dragoş Nicolae</li>
<li>Turkish thanks to Omer Faruk</li>
<li>Belorussian thanks to Marcis Gasuns</li>
<li>Ukrainian thanks to Kirin</li>
<li>Estonian thanks to Lembit Kivisik</li>
<li>Farsi thanks to Amir Heydari</li>
<li>Arabic thanks to Mouad</li>
</ul>
If you can provide a language translation then please get in <a href="http://urbangiraffe.com/contact/" rel="nofollow ugc">contact</a> with the author. A PO file is provided with the 
plugin and can be used in <a href="http://urbangiraffe.com/articles/translating-wordpress-themes-and-plugins/" rel="nofollow ugc">translating with poEdit</a>.
<h3>Documentation</h3>
Full documentation can be found on the <a href="http://urbangiraffe.com/plugins/headspace2/" rel="nofollow ugc">HeadSpace2</a> page.

HeadSpace2 SEO

Controls almost every aspect of your site's meta-data, including advanced tagging, Analytics, and dozens of plugins.  The best WordPress SEO solu …

Titlematic vs HeadSpace2 SEO