BidFind  
   Search multiple online auctions with one entry.
   http://www.bidfind.com/

Internet Auction List  
   Find all kinds of auctions divided by types of items.
   http://www.internetauctionlist.com/

Bid XS  
   Allows searching for items on multiple auction sites, including eBay, Yahoo, Amazon.
   http://www.bidXS.com/

Top Auctions 24-7  
   Providing a search of auctioneer held auctions. Search by item, zip code, auctioneer, and/or calendar date.
   http://www.topauctions24-7.com/

Finds-It  
   An eBay search browser, allows maintenance of large lists of frequently searched items.
   http://www.finds-it.com/

ItemScout.com  
   Web-based service created for eBay buyers, sellers and collectors, provides eBay search agents and auction event notification. (Formerly AuctionGator.com)
   http://www.itemscout.com/

AuctionIowa.Com  
   Directory and links to Iowa auctions, companies and auctioneers.
   http://www.auctioniowa.com/

Autcions-Portal.com  
   Directory of online auctions and meta search engine.
   http://www.auctions-portal.com/

Bargain One  
   Searches for cars and trucks in government, public and private auctions in the United States.
   http://bargainone.com/

UK Auction Guides  
   Provides a search within the United Kingdom. Also finds eBooks and trade suppliers.
   http://www.ukauctionguides.co.uk/

UK Auction News Services  
   Guide to United Kingdom auctions and tenders for industrial and commercial, property, vehicles, agricultural, collectors, antique and general goods. Requires subscription for full access.
   http://www.auctionnews.co.uk/

AuctionGuide.com  
   Guide to auctions and auctioneers worldwide.
   http://www.auctionguide.com/

GoHook  
   Search completed on-line auctions from eBay, UBid, Yahoo and others, using a simple interface. Lists items from registered sellers at no charge.
   http://www.gohook.com/

AuctionZip  
   Provides listings of auctions in the United States. Allows searching by Zip code.
   http://www.auctionzip.com/

eBay Stores  
   Allows searching by content within eBay stores.
   http://stores.ebay.com/