Nice Titles

This plugin lists all posts by Author, nested Categories and Title, allowing to place the lists in any page.

This plugin is a simple one, but good at what it does. It changes three elements of protected posts to make them more friendly to visitors.

This plugin automates the process of capitalizing titles.

Some themes prefix post titles with "Protected" or "Private"; this plugin removes those prefixes

Post Title Icons lets you set icons for all your blog posts. Either for all or for a specific category.

WP Capitalized Titles by http://www.easyguidetowp.com/