Gargron

This widget shows all tags that are anime titles as a dropdown menu. It creates a taxonomy called Anime, you only need to tag your posts not in the ‘Post Tags’ box, but the ‘Anime’ box.

Anime Dropdown Widget

This widget shows all tags that are anime titles as a dropdown menu. Using WordPress' custom taxonomies.

This plugin enables you to include questions posted on your Qhub account within your WordPress blog. Related posts are included as a customizable formatted list within your posts or as customisable widgets within your sidebar.
More in-depth documentation can be viewed within the HelpDoc.txt included with the plug-ins files.

Qhub WordPress Widget

Show related Qhub questions to your posts and pages, through widget or in post inclusion.

Anime Dropdown Widget vs Qhub WordPress Widget