Some Wordpress plugins are often updated, which is good think. Plugins that are updated are 100% compatible with last Wordpress version and they also are the most secure possible. A plugin that has not been updated for a long time might not work with last Wordpress version and might create a security breach for you website.
Extends the features of the rich text editor for Wordpress by adding a new button that will allow you to easily browse all you image attachments.
Shortcodes in Sidebar Widgets plugin allows shortcodes to properly execute when they are used in sidebar text widgets.
Hover Image makes you able to add hover images/text and read more button to your WordPress Posts and Pages.
Simple issue tracking tool. Create issues, assign them to users, estimate and log time. Includes a simple widget for listing issues publicly on site.
Another simple table plugin. It helps you to easily create tables with custom column types. Mainly used to compare products against each other.
BuddyPress MyMood is a BuddyPress, which allows the members to express their moods at different times with a activity status post.