RTP India
- Directory of business services offered by Asian Indians in the Triangle area.
- http://www.rtpindia.com/

RaleighBusiness.com
- Links to government, Chambers of Commerce, businesses, services, maps and other information.
- http://www.raleighbusiness.com/

CitySearch: Triangle
- Guide to Research Triangle area. Look for restaurants, hotels, jobs, activities, shops, and other entertainment in the Triangle area of North Carolina.
- http://www.triangle.citysearch.com/

RTPnet
- Provides links to sites dealing with many aspects of the Triangle Area.
- http://www.rtpnet.org/

RTPLinks.com
- Directory for the businesses and communities of the Research Triangle Park (RTP) area.
- http://www.rtplinks.com