RTTY TOR PSK and other Digital Modes

Rekated wiki page Modes, Software, User Groups

Multiple mode software

 * Hamscope PSK31, BPSK, QPSK31, RTTY, ASCII, MFSK16, CW
 * Multimode for mac computers
 * MultiPSK includes compatibility with PSK, FSK TOR and HELL modes
 * MixW very popular shareware for Windows only
 * Winwarbler PSK31, PSK63 and RTTY
 * Fldigi for Linux, Free-BSD, Windows XP, 2000 and Vista
 * gMFSK for Linux and Free-BSD

Domino

 * Domino EX - an IFK Mode for HF from ZL2AFP

FSK - Frequency Shift Keying

 * Winradio Universal FSK Decoder

Packet
related wiki page Packet

PSK - Phase Shift Keying

 * Digipan PSK31 and PSK63
 * HamStationUltra and ScopeStationUltra Windows PSK software for Kenwood TS-2000, and TS-B2000; Ten Tec Eagle, Pegasus, Jupiter, and RX320; ICOM R-75; and Yaesu FT-450, and FT-950.
 * linPSK PSK software for Linux
 * MMVARI for RTTY,PSK,FSK, MFSK supports asian characters.
 * RX-PSK31 PSK receiving software for SWL's

ROS

 * Rosmodem information and download page

Telnet/SSH

 * PuTTY Telnet and SSH

WSJT and WSPR

 * WSJT and WSPR homepage
 * WSPR - Distant Whispers a guide to WSPR by Julian G4ILO
 * The complete bozo's guide to WSJT By Andy K3UK