WP-TRADER is a WordPress Classified Ads Plugin that we developed for the Bartering and Trading Industry.
We searched high and low and could not find a good quality classified ads script for the bartering industry that had all the features we wanted to see. We decided to use the WordPress platform because of it’s ease of use, great support, and endless list of features.
This plug-in allows a visitor to list up to 10 items for trade, place an estimated value on those items, AND list items they are looking for in return. It is setup in default mode for free ads but can be changed easily in the admin section to any price you’d like. There are many other options available in the admin section which can be seen in the admin screenshots – http://wp-trader.com/admin-screenshots/.