AuctionShark has expanded its multi-site shopping search tool to include results from uBid, Buy.com, eCost, half.com and Overstock. AuctionSHARK launched its beta site in August 2005 and is currently searching over 70 million online-auction and shopping listings. The site initially launched with auction results from eBay, Yahoo Auctions, Overstock Auctions and Amazon.

AuctionShark's unique approach to the comparison shopping arena is its focus on showing users auction listings along with those from online stores.

Michael Zak, a principal at AuctionShark, said, "Giving users one place to shop and compare items between online auctions and stores is a fantastic benefit to Internet shoppers."

http://www.auctionshark.com