The WatchCount.com WP Plugin is a free eBay WP plugin that shows Most Popular (or a seller's) eBay items in a blog's sidebar or posts.
Adds a shortcode for displaying eBay listings in your posts with support for eBay Parter Network (ePN) affiliates.
name: WordBay WordBay allows you to easily insert eBay product listings into your WP posts and pages, and earn commission from sales.
WordPress eBay plugin, ads are displayed based on the post tags or custom tags you assign to a post in your WordPress blog.
Make money In-text advertising solution for WordPress users, automatically links high value keywords in your posts to searches on ebay.