Twitter, Facebook, Gmail, and all the big guns are using the fuzzy date/time of type “3 minutes ago”, “10 days ago” etc. Timeago plugin allows you to use the same format on your WordPress blogs.
Twitter avatar reloaded Plugin adds a new field to the comment form to get the user’s Twitter usrename and stores it together with comments and using it replaces gravatar with twitter avatar when the comment is displayed.
Adding click to call (click2call) capability to your blog will enable users to call you directly from your website. Clients, buyers, or shoppers no longer need to leave your website or even their computer to initiate a phone call.
Allows you to insert a listing of related eBay products, on the single post page by using a custom field called ebay_search.
Image zoomer is jQuery zooming tool. The plugin gives any image on your page the ability to be magnified when the mouse rolls over it. The square effect uses a “magnifying glass” that appears over the image lets the user zoom in to show close-up detail of the image.
Checks if you defined the post thumbnail, and if not it sets the thumbnail to the first uploaded image for that post.
Lightbox Plus implements ColorBox as a lightbox image overlay tool for WordPress
This is a simple plugin to create a widget of Bing Maps and, hopefully, insert maps into your posts
What the Author Box plugin does is it utilizes the WordPress dashboard profile section, which is a somewhat neglected area of the dashboard. It will remove the Yahoo IM field which many may find rather useless, and adds a field for the users Twitter name. This is used to create the URL to the authors Twitter page, therefore just the name is needed, without using @.
A plugin to make connecting a WordPress blog to Twitter easy.
The plugin adds a cool new blogroll that is able to display the freshness, author name and the latest post-title of your bookmarks. It enables you to sort the blogroll by the latest update of your bookmarked blogs.
A plugin that will update your twitter account every time you make a new post on your blog. You will be able to use your own tweet template. This plugin is released under GPL. Credit is highly appreciated. When linking to this plugin, please link to this post instead of the download link.
Lets you to delete posts in bulk from selected categories or tags has been updated to version 0.8. The new version adds support for deleting private posts.
This is an updated plugin to create a tabbed menu in a post using Rico Ajax.
NextGEN Gallery is a full integrated Image Gallery plugin for WordPress with a Flash slideshow option.