dpchiesa

TwoColCats is a simple WordPress Plugin.
It provides a WordPress Widget that displays the list of categories in 
two or more columns in your sidebar. Use it instead of the built-in categories 
widget.
It displays only the level-1 categories.
<h3>Thanks</h3>
Thanks for your interest!
-Dino Chiesa

TwoColCats

Bastien Ho

NOUS Open Usefull &amp; Simple

aureliefoucher

Europe Ecologie Les Verts

A panel of tools for taxonomy display.
Displays categories and subcategories as a mindmap, list of cards or list of terms.
Morehover, categories & tags can can be enrechied with colors and images.

MindCat

Enhanced category display as mindmap or list of cards with colors and images.

TwoColCats vs MindCat