None of this software is for sale at this time. Since it is all DOS based, I feel that there are newer and better programs for the functions described. Blaster SSTV - A DOS program for Slow Scan Television. Easy to use. Even though it is a DOS program, it will run under Win 95 & 98. Audio Analyzer - A DOS program that I wrote to be able to figure out the timing for the SSTV modes that were not documented. Displays TIME (horizontal axis) vs AUDIO FREQUENCY (vertical axis). Spectrum FFT - A DOS AUDIO SPECTRUM ANALYZER program. Displays AMPLITUDE (vertical axis) vs FREQUENCY (horizontal axis). Lots of great things that this program does, however it will ONLY, I repeat ONLY, work on a SB16 or AWE32 Creative Labs Sound card.