Richard Vencu

This plugin can list a selectable number of links to the latest sticky posts, within an animated box that enters the screen when it is scrolled down more than a specified percent of the page height. Admins can set the parameters below:
<ol>
<li>the percent of vertical scroll where the animated box appears</li>
<li>the number of recent sticky posts to list</li>
<li>if the posts have thumbnail there is an option to turn on / turn off the thumbnail theme capability</li>
<li>since the sticky posts are presented this way, maybe there is no need to keep them on the front page anymore, so the third option allows to disable the sticky property of posts in the main loops</li>
<li>the module can be disabled for specific posts, pages or custom posts from the post editor via a specific metabox</li>
</ol>
Other features
<ol>
<li>when displaying a post that is sticky, the corresponding link is eliminated from the animated box</li>
<li>if the sticky posts list remains empty, the animated box is not displayed anymore</li>
</ol>

Flector

You can use this plugin to hide part of the text of a post in a nicely-formatted container that will becomes unhidden when clicked on. The plugin can be useful for creating FAQ pages, hiding large pictures, and things like that.
The plugin creates its own “Spoiler” button in the visual editor, but you can also add spoilers directly using tags. For example:
<pre><code>[spoiler title='Title']Spoiler content[/spoiler]
</code></pre>
or
<pre><code>[spoiler title='Title' collapse_link='no']Spoiler content[/spoiler]
</code></pre>
If you liked my plugin, please rate it.

BBSpoiler

This plugin allows you to hide text under the tags [spoiler]your text[/spoiler].

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