SX-KEY Development packages, developed by Parallax Inc
Stag Programmers - universal production and gang programmers
ELNEC - universal programmers
SXProg allows to use Parallax SX-KEY from DOS command line, developed by Loren Blaney
COMPIC-1 software upgrade for SX support, developed by Nick Walter
Fluffy - free Ubicom Programmer, based on PIC16F84, designed by Ben Stragnell
SX18/28 programmer - another implementation of Fluffy, designed by Steven Willis
Free SX Parallel Port Programmer(143K) and latest software(86K) - very simple schematic and software, 7 transistors only, designed by Steele Dan and jpb
SX4Amiga - hard/software package for programming SX on Amiga, provided by Nederlandse Amiga Site