Rick Beckman

Adds to search results and archive pages the total number of posts available as well as an indicator as to which batch of posts are currently being displayed, for example “11-20 of 124.” This plugin is a remix of <a href="https://wordpress.org/extend/plugins/results-count" rel="ugc">Results Count</a> by Matthew Taylor, and it is optimized for <a href="http://get-thesis.com/" rel="nofollow ugc">the Thesis theme framework</a>.
Say you have a category named “Videos” with 432 posts; visiting the third page of that archive would show you posts 21-30 (assuming 10 posts per page); with this plugin, this information would be available to your users at a glance:
<pre><code>21–30 of 432 entries categorized:
<h1>Videos</h1>
</code></pre>
Search results and the following archive types are taken into account by this plugin: day, month, year, author, category, and tag.

Results Count Remix

Adds both the number of displayed posts as well as the total number of returned posts to search and archive pages.

Alexander Rauscha

InfoLink adds a Button to the Editor, so you can easy link words from your post to wikipedia, imdb (supports English/German/Espanol/Fran?ais wiki and imdb) or any site searched by google. Just select a word or sentence and click on the button or chose a service from the menu. The Word will be automatically searched and infolink will select the most meaningful result. (with the option to edit them)

InfoLink

Quickly add Links to Wikipedia, IMDB Sites or search for site/blog or news with Google. And New with 1.3 also your bookmarked Links.

Results Count Remix vs InfoLink