Froogle:
Developed by Google, Inc. One of the most promising price comparison sites to date.
BizRate:
One of the largest price search sites. Over 30 million products listed.
Shopping.com:
Child of Dealtime and Epinions, now merged to provide you with three shopping search engines that feature your products separately, yet the same.
Yahoo Shopping:
Complete Yahoo Shopping data feed creation and maintenance solutions.
MSN Shopping:
Complete MSN Shopping data feed creation and maintenance solutions.
NexTag Shopping:
Complete NexTag data feed creation and maintenance solutions.
PriceGrabber Shopping:
Complete PriceGrabber data feed creation and maintenance solutions.
Game Room Classifieds
Buy, sell, or trade coin-op games, pinball machines, slot machines, and other equipment.
Local Liberty
List and exchange your video games directly at a face to face local level. We are present in 74 cities worldwide.
Vice Versa Videogames
Mailorder store selling secondhand games for several consoles.
GameOneWorld.net
Offers international selling, buying, and exchange of used games.
PC Amusements
Buy and sell used and refurbished pinball and arcade games. Also has replacement parts for classic and modern games.
Buyrite Video Games
Focus is on selling new and used video games for all consoles, including older systems. Also carry a variety of action figures and video game related merchandise.