Amateur Radio/Radio Scanner/Antenna/Battery/Coaxial Cable Manufacturers
Alinco
Alpha Delta Communications
Astron Corporation
Cushcraft
Diamond Antenna and Microwave Corp.
DWM Communications
Hamtronics
Heil Sound
Icom America
Kenwood
MFJ
Micro Coax
Midland Radio
Mirage
Motorola
Pasternack Enterprises
PowerSonic Rechargeable Batteries
Ranger Communications
RF Parts
Uniden Online
The WireMan
Yaesu
Amateur Radio/Radio Scanner/Antenna/Battery/Coaxial Cable Retail Stores
Allied Electronics
Antenna World
Amateur Electronic Supply
Arcade Electronics
Batteries America
Battery Geek
BatteryStuff.com
Cables To Go
CableXperts
Clear Signal Products
East Coast Microwave Distributors
eHam
GigaParts
Ham City
Ham Radio Outlet
The Ham Station
HamStop.com
Radio City
Radio Shack
Radioware & Radio Bookstore
Scanner World
TestPath Electronic Test Equipment
Universal Radio
The Ventenna
Frequency Lists
AirNav
Amateur Radio Repeater Database
KB8NDS's Radio Page
KBrews Storm Spotting Frequencies
Long Island Area Scanning Resources
North American Railroad Radio Frequencies
Scanner Frequencies
World Aeronautical Database
Nets
Baltimore Traffic Net
Carolinas Slow Net
Columbia Basin Net
Eastern Panhandle Traffic Net
Georgia Training Net
The Half-Timers Net
The Hurricane Watch Net
Maryland Slow Net
Northern Virginia Traffic Net
Ohio Slow Net
Pennsylvania Traffic Training Net
Virginia QSD Net
Washington State Net
Washington State Emergency Net
ARRL Sections
Alabama
Arkansas
Eastern Massachusetts
Eastern New York
Georgia
Indiana
Kentucky
Los Angeles
Louisiana
Maryland-DC
New Hampshire
Ohio
Rhode Island
Virginia
West Virginia
Radio Essentials
AA9PW's FCC & FAA Practice Exams
The American Radio Relay League
The Federal Communications Commission
HFpack.com - The HF Portable Group
N3FJP's Amateur Radio Software
No-Code International
Radio Amateurs of Canada
Radio Society of Great Britain
Internet Radio
EchoLink
eQSO
IRLP
W4MQ's Remote Base
Repeaters
The Allegheny Highlands Repeater Association
Bluemont Repeater Group
The Cactus Intertie System
Cheyenne Mountain Repeater Group
Colorado Connection Repeaters
Colorado Repeater Association
The Independent Repeater Association
The Mid-Atlantic FM and Repeater Council
Network Engineers Repeater Association
The North-South UHF Repeater System
Outback RptrLink
SouthEastern Repeater Association
The Target Link System
Other Radio Links
N4MC's Vanity HQ
NCAC DC
RadioReference.com
Police Scanner
Mobile Scanner & Radar Detector Laws in the U.S.
Qrz.com
WM7D.net
Ham Radio For Kids
Scanning Reference
Scanning USA Magazine
SpaceWeather.com
DXing.com
Live Railroad Radio Communications
Potomac Valley Radio Club
Maritime Mobile Service Network
East Coast Amateur Radio Society
ARES Home Page
AresRaces.com
Radio Clubs
Other Ham's Pages