WebsiteZone.com
- Directory offers 135 website-related products and services categories.
- http://www.websitezone.com

Business PPC
- Search engine specializing in business and industrial pay-per-click listings.
- http://www.businessppc.com/

HydroponicSearch.com
- Agriculture, horticulture and aquaculture articles, forums, shopping and search engine.
- http://www.hydroponicsearch.com/

Furnado
- Pay per click furniture search engine.
- http://www.furnado.com/

Fitseek.com
- Search engine specializes in health and fitness related businesses.
- http://www.fitseek.com/

Find it in Maine
- Maine pay per click search engine and directory.
- http://www.finditinmaine.com/

Export Search Engine
- A pay-per-click search engine dedicated to global export and import trade and affiliate program.
- http://www.exportse.com/

ShopSearchEngine.com
- PPC shopping search engine, directory and shopping guide.
- http://www.shopsearchengine.com/

Lambasting.com
- Specializes in listing for discount travel and holiday related links.
- http://www.lambasting.com

Canada44
- Offers pay per click advertising for Canadian web sites.
- http://www.canada44.ca/

GoGetMLM.com
- A pay-per-performance search engine for home-based businesses, multi-level marketing, and the network marketing industry.
- http://www.gogetmlm.com/

HomeschoolSuperSearch.net
- Filtered, family-safe search engine for parents, teachers, students and homeschoolers. Pay-per-click and permanent URL submissions are available to website owners.
- http://www.homeschoolsupersearch.net

BridalClicks
- Wedding and bridal specific pay-per-click search engine.
- http://www.bridalclicks.com

Antique Owl
- Antiques and collectibles search engine and directory.
- http://www.antiqueowl.com/