Classified industry is booming, consider craigslist.org that is one of the most successful classified website today in this arena. We have compiled such a list of free and premium classified plugin that will allow you to extent the functionality of your WordPress blog and allow you to create a full blown classifieds website. We have listed 8 such free and premium WordPress classified plugins that you can use to build a complete classified website with WordPress
Free Classifieds Plugin
1. Edgeio Classifieds
Add your own paid or free classifieds to your word press blog, completely configurable. Many samples available. Works with MU as well.
2. Another WordPress Classifieds Plugin
AWPCP Classifieds: Great for increasing retention to your site, adding revenue for your business, and creating customer interaction.
This plugin allows you to add a simple information & advertising blackboard or classified page in to your wordpress blog.
4. BuddyPress Classifieds
This component adds classifieds to your BuddyPress installation.
5. Open Classifieds
Open Classifieds is a free open source script for classifieds, advertisements or listings. This is the a theme version made for WordPress and is different from.
6. Your Classified Ads
Your Classified Ads is a plugin that adds classified ads to your WordPress blog.