fr33think3r

This plugin makes wordpress posting/editing a less strainful experience. It weeds out all the junk in the post editor window so that its easier to concentrate on writing. This is sort of an alternative to WordPress Full Screen Editor.
You can read about about it in this blog post => http://www.humbug.in/2011/wordpress-plugin-cleaner-wordpress-editor-trying-to-make-wordpress-editing-a-pleasure/
The plugin will change the following things:
<ul>
<li>Editor Font will be changed to Georgia instead of Consolas</li>
<li>Editor Font size will be increased by 110% in the Visual Editor and 120% in the HTML Editor. The Line Height will also be increased accordingly.</li>
<li>Editor Background Color will be changed to #FCFCFC and the Font Color to #333333. This is to reduce strain on the eyes. The original black and white combination has a high contrast.</li>
<li>The Editor will be set into the Single Column Mode.</li>
<li>The Left Side Navigation bar will be collapsed.</li>
<li>All extra non functional elements will be hidden.</li>
</ul>
Since the plugin forces the Edit Screen into a single column scheme, once you have installed the plugin, all the widgets which you normally see on the right sidebar, like the publish button widget, will be pushed below the Visual/HTML Editor box. You will have to scroll down to see those widgets. Those widgets can be dragged and dropped to reorder them. However if you do re-order them, when you deactivate this plugin, they will retain that order and won’t revert to the original scheme. So please do make sure that you like the new Edit Screen, before re-ordering your widgets.
Uninstalling the plugin will automatically take you back to your previous settings.
<h3>Upgrade</h3>
Upgrade using the Plugins menu

Cleaner WordPress Editor

This plugin makes wordpress posting/editing a less strainful experience. It weeds out all the junk in the post editor window so that its easier to con …

boliquan

WP Clean Up can help us to clean up the wordpress database by removing “revision” “draft” “auto draft” “moderated comments” “spam comments” “trash comments” “orphan postmeta” “orphan commentmeta” “orphan relationships” “dashboard transient feed”. 
It allows you to optimize your WordPress database without phpMyAdmin. 
It adds a settings page to “Dashboard”->”Settings”->”WP Clean Up” where you can clean up the wordpress database. 
It allows you to remove the redundant data within few clicks. 
It is a effective tool to keep your database clean and surely save a lot of space of your MySQL Database.
<h4>Usage</h4>
<ol>
<li>Download and extract <code>wp-clean-up.zip</code> to <code>wp-content/plugins/</code></li>
<li>Activate the plugin through the ‘Plugins’ menu in WordPress.</li>
<li>“Dashboard”->”Settings”->”WP Clean Up”</li>
<li>For more information of this plugin, please visit: <a href="http://boliquan.com/wp-clean-up/" title="WP Clean Up" rel="nofollow ugc">Plugin Homepage</a>.</li>
</ol>
Related Links:
<ul>
<li><a href="http://boliquan.com/wp-clean-up/" rel="nofollow ugc">WP Clean Up (FAQ)</a> | <a href="https://wordpress.org/plugins/wp-clean-up/" rel="ugc">Download</a></li>
<li><a href="http://boliquan.com/wp-smtp/" rel="nofollow ugc">WP SMTP</a> | <a href="https://wordpress.org/plugins/wp-smtp/" rel="ugc">Download</a></li>
<li><a href="http://boliquan.com/wp-anti-spam/" rel="nofollow ugc">WP Anti Spam</a> | <a href="https://wordpress.org/plugins/wp-anti-spam/" rel="ugc">Download</a></li>
<li><a href="http://boliquan.com/wp-code-highlight/" rel="nofollow ugc">WP Code Highlight</a> | <a href="https://wordpress.org/plugins/wp-code-highlight/" rel="ugc">Download</a></li>
<li><a href="http://boliquan.com/wp-slug-translate/" rel="nofollow ugc">WP Slug Translate</a> | <a href="https://wordpress.org/plugins/wp-slug-translate/" rel="ugc">Download</a></li>
<li><a href="http://boliquan.com/yg-share/" rel="nofollow ugc">YG Share</a> | <a href="https://wordpress.org/plugins/yg-share/" rel="ugc">Download</a></li>
<li><a href="http://boliquan.com/" rel="nofollow ugc">BoLiQuan</a></li>
<li><a href="http://boliquan.com/" rel="nofollow ugc">玻璃泉</a></li>
<li><a href="http://boliquan.com/" rel="nofollow ugc">夜光</a></li>
<li><a href="http://boliquan.com/ylife/" rel="nofollow ugc">YLife</a> | <a href="http://code.google.com/p/ylife/downloads/list" rel="nofollow ugc">Download</a></li>
</ul>

WP Clean Up

WP Clean Up can help us to clean up the wordpress database by removing "revision" "draft" "auto draft" and so on.

Cleaner WordPress Editor vs WP Clean Up