Kharis Sulistiyono

Dropdown hierarchical category in WordPress post write panel or editing screen. It makes the categories or taxonomies list in a better UI which enables show/hide toggle of child categories. It comes with plugin settings page where you can select in what custom post type(s) the dropdown UI will be applied to.
The idea comes from default WordPress hierarchial post categories which looks not good. Imagine that there are a lot of child categories. After selecting child category then publishing or updating a post, the arrangement seems not pretty — the child categories moved away from its parent. This plugin tackles that situation.

WP Dropdown Hierarchical Category UI

It makes the categories or taxonomies list in a better UI which enables show/hide toggle of child categories. Supports any custom post types.

Dave Bergschneider

CodeAndMore

Integrates Blackbaud Sphere Friends Asking Friends with WordPress by pulling participant reports and returning the values in WordPress for custom leaderboards using both template tags and shortcodes.
<h3>License</h3>
Plugin does require activation before use because of the proprietary nature of the platform it integrates with. With that said this plugin is other wise free however it may cost to get Sphere configured correctly for its use.
Please contact author for activation assistance.

Sphere

Use shortcodes and template tags to get data from Sphere FAF in WordPress.

WP Dropdown Hierarchical Category UI vs Sphere