WordPress Sticky Posts Plugins

This Widget works well to display sticky/posts or both.

Allows you to set Sticky posts for individual category archives.

Sticky posts for WordPress, improved.

A simple widget that will display a list of your sticky posts.

Easy Sticky Post is a plugin that stick your last 'n' blog posts to the homepage.

Allows you to add extra content to your posts, above or below the content area and make your post positionally sticky.