New Author List by buffercode.com lets you display your blog author list with an hover effect that displays a bubble showing number of posts they have written on your website. Author List is a WordPress widget plugin with following features:
- You can show the Author list through widget.
- On hover displays author image, the total number of post, user name and gravatar image will be displayed.
- Site admin can set the limit of authors to display, Gravatar image size to be 24×24, 48×48 or 96×96 pixel and customize the widget title name.
So what all you have to do is install and activate this new WordPress plugin. Upon activation visit your admin area Dashboard -> Appearance -> Widgets page, drag ‘Author List’ widget to sidebar and set Custom Name, Number of Authors to show, Set Author Image Size.