URLs listed in this category:
eQSL.cc - The Electronic QSL Card Centre
Global electronic QSL card exchange for amateur radio operators and SWLs.
http://www.eqsl.cc/qslcard/Index.cfm
QSLInfo
Search for QSL manager information.
http://www.qslinfo.de
U.S. Domestic QSL Bureau
A QSL bureau for US Domestic contacts.
http://www.usdomesticqslbureau.com
