I had the idea earlier of displaying a pie chart of my blog’s categories, but didn’t see any WordPress plugins out there to do that. “Well, fine, I’ll write my own!” I thought — so I did. I submitted it for review to be listed on the WordPress plugins site but while it’s under review, you can download it from my Github page. Here’s a sample of the results of the two shortcodes the plugin provides:
Update: the plugin is now available in the WordPress Plugin Directory.