ARRL
The American Radio Relay League

Brad Killebrew, N5IQ
Overseer extraordinaire of EFnet's #hamradio channel. N5IQ

Cincinnati Club Site Search Engine
Search the pages of all known Greater Cincinnati area ham clubs on the web. Brought to you by WARN.

The DX Zone
A search engine and guide including amateur radio and shortwave.

eHam.net
My favorite general ham radio related site. The product reviews are especially useful.

eQSL
An electronic QSL system.

Erik Landrum, K8DTI
Spotter of trains and spootniks.

HHH Net (The "Triple H" Net)
A great 40m late night Worked All States and DX net.

Mike Nie, KB8VMX
Mike Nie, the science guy.

OH-KY-IN Amateur Radio Society
Offering services to any and all community or emergency needs.

OMISS
The OM International Sideband Society. Holds many SSB HF nets for the purpose of Worked All States and various awards.

QRZ
The definitive online callbook.

Steve Lewis, N8TFD
Will possibly become involved in every amateur radio activity known to man.

WARN
Weather Amateur Radio Network. The Cincinnati chapter of Skywarn.

The WARN Radio and Weather Link Archive