7Search: A pay-for-placement search engine that allows advertisers to bid on keywords. Feeds search results to a large network.
Aqua11.com: Lists advertisers' site in our search engine to receive visitors at a cost-per-click basis and distributes results to a varitey of other search engines and affiliates.
BoldSearch: Provides premium and free listings for websites.
BrainFox: Offers low initial bid prices and no fees.
Enhance Interactive: Offers advertising through a network of hundreds of distribution partners, including Excite, EarthLink, and MSN.
ePilot: A pay-per-click search engine that has partnerships with NetZero, DogPile and InfoSpace.
GenieKnows.com: Pay per click search engine with an affiliate program.
GoClick: Targeted, high-volume website marketing.
Google Advertising: Allows you to buy advertising on the Google search engine, or on other sites through its AdSense program. Includes a tour and FAQ.
InternetSearchNetwork.com: Focuses on networking their search results into other sites and search engines. Provides XML feeds to several other search engines.
Kanoodle: Distributes results to a large network of other search engines and search box providers.
Roar.com: Offers a category based search engine and advertising programs.
SearchBidz.com: Offer European advertisers the opportunities to bid on search terms and affiliate program.
SearchenNetworks.com: Search engine mixes natural search, directory listings and ppc listings.
SearchFeed.com: Offers pay-per-click advertising via their categorized search engine, as well as affiliate partner programs.
SearchHere.tv: Offers pay per click advertising with real-time reporting.