Phillip.Gooch

Auto SEO is a simple way to add all your SEO header tags from a single interface. It will generate new meta tags, replacing any old ones your theme may add already, that are fully customized to target the audience you want. Don’t want to override everything? No problem, you choose what to override and on what post types to do it. Take the tedium out of SEO.
Note: because Auto SEO is designed to override existing meta tags when needed it works a bit differently than other SEO plugins and as such may not work on every theme. While it has been tested with a wide variety of different themes naturally it would be impossible to test them all. If your having trouble getting it to active on your site I’m more than willing to help, just let me know what theme your using and I’ll take a look, contact information inside the plugin.

Auto SEO

Auto SEO is a quick, simple way to add title, meta keywords, and meta descriptions to your site all at one from a single page.

Oren Yomtov

NoMeta is a new plugin I wrote. 
I wrote this plugin after getting to frame #45/tip #25 at this <a href="http://yoast.com/40-wordpress-optimisation-tips/" rel="nofollow ugc">Yoast.com Presentation</a>. 
Basicly this plugin is those 3 lines of code :). I thought Ill make life easier for people, so they dont need to retype those lines and try to insert them into WordPress in some way.
<a href="http://orenyomtov.com" rel="nofollow ugc">Yomtov</a>
<a href="http://twitter.com/orenyomtov" rel="nofollow ugc">You should follow me on twitter</a>

Auto SEO vs NoMeta