Garage Sale Hunter
Offering a list of sales throughout the United States.
http://www.garagesalehunter.com/

Buyandsellitall.com Inc.
Dealing with vehicles, real estate, rentals, employment, and general merchandise.
http://www.buyandsellitall.com

GoChange.net
Offering a wide variety of items for sale or barter.
http://www.gochange.net

FSC Trading Post
Includes books, collectibles, apparel and farm equipment.
http://fsctradingpost.com

Choose Your Item
Free classified ad listings or premium photo sections.
http://www.chooseyouritem.com/

100 Classifieds
Portal to specific classified directories including motorcycle, auto, RV, boat, and real estate.
http://www.100classifieds.com/

Domestic Sale
Offering autos, real estate, internet hosting, computers and business advertisements.
http://www.DomesticSale.com/

GoodUsedStuff.com
Allows buyers and sellers to list merchandise.
http://www.goodusedstuff.com

Internet Ads Unlimited
Sale or rental of time share, real estate, autos, boats, planes, business ops, classified and employment ads.
http://www.ads-unlimited.com/

Geebo
Classified ads for vehicles, real estate, rentals, roommates, employment, and local artists, categorized by US city.
http://www.geebo.com/