thedannywahl

My Posts simply adds an extra link under ‘Posts’ that takes the user directly to a list of posts authored by them. This is a great time-saver for multi-user and multi-author blogs. It works for any user with the ‘edit_posts’ capability.

My Posts

Add 'My Posts' to the admin menu. Perfect for multi-author blogs.

rockgod100

This plugin creates an area for site admins to jot down post ideas or assign post topics to content authors. Additionally, authors can be given due dates and suggested post types (article, video, etc).
Admins can also e-mail authors directly through the interface using an extension of the wp_mail() function.

Topic Manger

A quick way to remember post topics for single or multi-author blogs

My Posts vs Topic Manger