AirNav: Airport Information Detailed airport information, including all airport and navigational aid communications frequencies.
Texas State REACT Council Resource for REACT members and CB operators. Includes club event and contact information, newsletter and local links.
Northwest CB Radio Information of CB activity in the Portland, Oregon area and surrounding region. With DX information, a forum, photos and links.
Bozo's CB Radio Idaho-based operator presents the DX directory, web rings, message boards, photos, and links.
Big Time Operators CB Club For experienced, elite, courteous CB operators. Features club events and membership information, proper etiquette, a large database of CB/11-Meter rigs, DX conditions and links.
Barkett CB Repair parts and manuals for Golden Eagle, Tram, Cobra, DAK radios and other classic radios.
FlightRadio.com - Aircraft Frequencies Listing of aviation frequencies, plus links to live air-traffic control feeds.