Some older versions usable with system 9 (or earlier).
FFT Vision update
May 23,2003
some small changes to the director module (expandable), for system 8 to 9
This version has an improved 3D plot function.
For MacIntosh Power PC, G3 or G4 runs in classic mode
System 6-8 For 68K
There is an older version written for 68000 Mac. The color version in the package requires a floating point processor,
so some of the emulators for power pc don't have a software implementation that works.
System 9 version
For G4 only with some routines compiled for Altivec (array processor) Oct. 5,2004
This is really fast on a G4 and runs ok on many non-G4 machines(??).