Extremely Useful Plugin / Responsive Support

Simply put, this is one of those plugins that should be included by default with WordPress installations.

At its basic core, it provides a simple, highly functional, visual sitemap/topical index to your categories and tags. More than that, however, it has near unlimited possibilities for providing both site readers and search engine spiders a means of quickly jumping to content.

AND, if you have a multisite, you can use this plugin to create a map to all of your sites in a single index (or span multiple pages).

Alan, the plugin’s author is responsive to suggestions, and certainly quick to offer support.

Frankly, this is one of those plugins that is so useful, you’d expect to pay for it.