AuctionSleuth - Version 2.5.2 AuctionSleuth is not JUST a search tool. AuctionSleuth identifies auction bargains while spending very little time actually monitoring auction sites. AuctionSleuth saves you time and effort when dealing with End of Auction items, and points out just listed Buy it Now items that you would have to really work hard to find by yourself.AuctionSleuth also includes Snipe biding and works Internationally.