Author: Nicolas Kuttler This plugin has three basic configurations:
Installation:
Unzip, upload to your plugin directory, enable the plugin and configure it as needed. If you want to add the developer widget do that in your dashboards Design section.
faq:
Q: I need the plugin to work for everybody, not just logged in users. A: This is possible since 0.6.0. Q: The preview links dont work! A: Please check if you have some cache activated, that will most likely prevent the preview links from working. WP Super Cache only works in HALF ON mode. Q: The previews look broken! A: Do you use a complex theme with theme options? Some themes need to be activated for real at least once before they work. Q: My site went blank when I used your plugin, what should I do? A: Deactivate the plugin in the admin section. Remove the plugin files from your server if that doesnt work. Q: How do I exclude themes from being shown in the widget or the cloud? A: Add Status: unpublished to the header of the themes style.css.

Author: r-a-y Its the same oEmbed functionality you know and love from your WP 2.9 post editor, now enabled for comments
Installation:
This plugin requires at least Wordpress 2.9 Upload the plugin folder to the /wp-content/plugins/ directory. Login to the Wordpress dashboard and navigate to "Plugins > Installed". Activate the "oEmbed for Comments" plugin.
faq:
What is oEmbed oEmbed is a simple API that allows a website to display embedded content (such as photos or videos) when a user posts a link to that resource. It was designed to avoid copying and pasting HTML from the media you wish to embed. What is oEmbed for Comments? oEmbed for Comments utilizes Wordpress own oEmbed class, so by default, you can share content from the following sites in your comments: YouTube Blip.tv Vimeo DailyMotion Flickr Hulu Viddler Qik Revision3 Photobucket Scribd Wordpress.tv The plugin allows you to input any URL from one of the listed sites above into a comment. When the comment is posted and approved, the URL automagically transforms into the embedded content. There is no GUI. How do I extend Wordpress oEmbed provider list? By default, you can only embed content from websites listed on Wordpress internal whitelist. This is to prevent the embedding of malicious content from untrustworthy websites. To add an oEmbed provider, read the following article for more info: http://codex.wordpress.org/Embeds#Adding_Support_For_An_oEmbed-Enabled_Site The other option is you can override Wordpress internal whitelist and enable any site that is oEmbeddable by downloading and activating Viper007Bonds Enable oEmbed Discovery plugin. You should only activate the oEmbed Discovery plugin if you trust your user base. Youve been warned.

Author: Sudar Bulk Delete is a WordPress Plugin which can be used to delete posts in bulk from selected categories or tags. This Plugin can also delete all drafts, post revisions or pages
Installation:
Extract the zip file and just drop the contents in the wp-content/plugins/ directory of your WordPress installation and then activate the Plugin from Plugins page.

Author: Meta Keywords & Description Get tags on every single post (is_single()) and put them in meta keywords tag in header (wp_head()). Otherwise itll use the keywords define in $default_keywords. Get the_excerpt() and put it in meta description tag in header (wp_head()). Otherwise itll use the description define in $default_description
Installation:
Unpack the download-package. Upload meta-keywords-description folder to the /wp-content/plugins/ directory Activate the plugin through the Plugins menu in WordPress Done and Ready.