WZ1V - HAM-radio links.

SwissLog.

ON6DP's QSL-database.

Modifications of HAM-gear.

BayCom - modem and software.

FUNET - ftp.funet.fi - fildatabase.

T7F - 70cm data radio. 23linken - 23cm data radio.

FlexNet - Packet / node software.

T7F - NordLink's page with T7F stuff.

ARRL - American Radio Relay League.

SARTG - Scandinavian Amateur Radio Teleprinter Group.

AMSAT - The Radio Amateur Satellite Corporation.

F6FBB - BBS-program.

SCS PTC-II - PACTOR-II modem.

WinPack Terminal program.

UI-view APRS-program

Norwegian APRS page

NcWIN - PA0NC's terminal program for PTC-II.

(X)net - Node software.

SYMEK - High speed TNC's and radio's.

NRRL - Norwegian Radio Relay League.

SSA - Swedish Radio Relay League.

EDR - Danish Radio Relay League.

SRAL - Finland Radio Relay League.

JW5NM - HAM-radio at Spitsbergen isl (IOTA EU-026).