CW Operators QRP Club Inc.
Language: English
QRP ARCI - QRP Amateur Radio Club International. 16000 members. QRP Quarterly magazine. QRP books. Supports QRP ham radio clubs.
QTH.Net Mailing Lists
eHam.net is a Web site dedicated to ham radio (amateur radio).
Contesting Online - Amateur (ham) radio contesting community web site featuring news, articles, forums, links, and surveys