Ham-Directory.com
- The brainchild of Julian Moss, G4ILO, it is defined as a human-edited, searchable index of ham radio websites and resources.
- http://www.ham-directory.com/

eHam.net
- Amateur community portal featuring callsign lookup, product reviews, classifieds, news, articles, QSL managers, forums, propagation information, chat and surveys.
- http://www.eham.net/

QRZ
- Includes news, searchable callsign database, license renewals and updates, DX spotting reports, APRS resources, clubs, solar report, and links.
- http://qrz.com

Ham Radio Blog Directory
- Offers a sorted list amateur radio blogs.
- http://ham-blogs.net

DXZone
- Links, including antique, vintage and military radios, collectors, museums, and history.
- http://www.dxzone.com/

Banner Exchange
- Ham radio banner exchange. Information and links.
- http://qsy.to/pa1rbz

Radioamateuronline
- Collection of amateur radio related links.
- http://www.radioamateuronline.com

HamDepot
- listing of ham radio clubs, events, dealers and resources
- http://www.hamdepot.com/

KF7IQ Amateur Radio Resources
- Amateur Radio Resources and tools for emergency communications
- http://home.comcast.net/~kf7iq/3.htm

The Condor Connection
- List of amateur radio repeaters in California, Nevada, and New Mexico. Also includes user guidelines and system information.
- http://www.condor-connection.org

AMSAT Links
- Addresses and links to the international amateur radio satellite community.
- http://www.amsat.org/amsat/others/menu.html

QSL . NET
- Dedicated email and webspace service for the Amateur Radio Community; free space to licensed Amateur Radio Operators worldwide.
- http://www.qsl.net/

Edge of Space Sciences, Inc.
- Promoting science and education through high-altitude balloons and amateur radio; balloon flight schedules, radio frequency information, general program data.
- http://www.eoss.org/