I want to add a Category Cloud to my sidebar. I inserted the widget and it appeared just fine, and looked nice. But it doesn't actually work or link to posts. I started categorizing previously uncategorized posts and they did show up in the sidebar but UNDERNEATH the Category Cloud as links. It looked awful so I removed the widget for the time being.
I'm using Dusk theme. I usually have no problem with widgets, which is why I suspect I'm missing something so obvious that I must be a moron. It can't be a plug-in, right, because I thought plug-ins were not allowed on wordpress.com?
Any help on how to set up the Category Cloud widget would be most appreciated. Thanks in advance.