BidNobble is a Java based auction tool for eBay users. You can track eBay auctions and the snipe tool allows you to schedule your bid to be placed seconds before the auction ends, avoiding driving the price high early in the auction's life.
All-in-one eBay auction sniper, auction tracker, bulk search and macro automation tool - for bidders and sellers. The full-featured sniper auto-bids shortly before an auction closes and supports auto-dial, bid groups, free logic bidding, bulk sniping, server based bidding and multiple eBay accounts. For advanced users HarvEX provides a complete macro script language (Python), an online auction related API and interfaces to MS Excel and Outlook.
All-in-one eBay bid manager, 2-way sniper and data grabber tool. The precise bid sniper supports multiple eBay accounts and can realize automatic bid strategies standalone or through server events. For example it can bid on several similar auctions in the last minute, until an auction is won (bid groups). An interactive bid tool on the other hand makes possible acting and reacting very fast in the final showdown of an auction. Lots of features.
Smart Bid Manager is a must tool for Overture (former goto.com) advertisers. Overture offers well-known pay-per-click advertisement program. Smart Bid Manager is a software tool which checks your bidding report automatically and warns you if your search term position has changed (for example because your competitor has overridden your bid). Smart Bid Manager will also warn you if your bid is not optimal (i.e., you're paying more than necessary)