If you have a website where many people contribute content, you may want to feature the "top authors" on your site somewhere.

The core Joomla modules cannot do that, but here is a link to a very interesting module that will do just that!   "Top Authors" is a neat little module that you can drop on your site to get just what you want.

You can find it in the Joomla Extensions Directory: http://extensions.joomla.org/component/option,com_mtree/task,viewlink/link_id,740/Itemid,35/