Barter exchange service arranges trade between businesses, whose products and services are priced at trade dollars.

Offers free listing and bidding of items for sale or trade. Learn about group sales and request for product and service quotes.

Rent, swap, auction, sell, or buy DVDs using this service. Each transaction earns points toward a gift certificate.

Facilitates trading between businesses and consumers. Inventory of products available for exchange includes antiques, toys and music.

Retail barter company allows businesses to swap goods and services in exchange for trade dollars. Features a directory of members and brokers.

Real-time swap and barter community allows users to trade items immediately with other users. Explore the open categories.

Provider of trading technologies for companies provides an overview of its products and services, including a proprietary commerce platform.

Person-to-person marketplace allows online sellers and buyers to gather and offer up their items.

Browse through hundreds of categories of goods and services people are putting up for trade and barter. Sort by value, item or seller's wishes.

Specializes in barter auctions, allowing consumers to buy, sell, and trade real estate, cars, trucks, antiques, livestock, and home electronics.

Internet version of a weekly buy, sell, and swap guide for Maine and northeastern states lists members' benefits and allows a product search.